Stock Analysis on Net

Phillips 66 (NYSE:PSX)

$22.49

This company has been moved to the archive! The financial data has not been updated since February 21, 2020.

Analysis of Reportable Segments

Microsoft Excel

Segment Profit Margin

Phillips 66, profit margin by reportable segment

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


The analysis of annual reportable segment profit margin data reveals distinct trends across different segments over the examined five-year period.

Midstream Segment
The Midstream segment exhibits a notable upward trajectory in profit margin from 2.01% in 2015 to a peak of 14.24% in 2018. This sharp increase suggests improved operational efficiency or favorable market conditions during this period. However, in 2019, the margin declines to 9.63%, indicating volatility or potential challenges impacting profitability in the latest year.
Chemicals Segment
The Chemicals segment displays data in absolute terms rather than percentages, with values ranging from 14,320 in 2017 to 29,300 in 2019. While this raw data does not directly reflect profit margins, the values indicate increased scale or profitability over time. Particularly, a substantial jump from 20,500 in 2018 to 29,300 in 2019 highlights significant growth, suggesting improved segment performance or enlargement of operations.
Refining Segment
The Refining segment presents fluctuating profit margins, beginning at 4.03% in 2015, then dropping sharply to 0.84% in 2016. Margins recover to 5.45% in 2018 but fall again to 2.59% in 2019. This volatility indicates sensitivity to market conditions, operational challenges, or price fluctuations within the refining business.
Marketing and Specialties (M&S) Segment
The Marketing and Specialties segment shows relatively stable profit margins, ranging from 1.39% to 2.12% over the five years. Despite minor fluctuations, the segment maintains modest profitability, with a slight upward trend notably in 2018 at 2.12% before easing to 1.95% in 2019. This stability suggests consistent operational performance in this area.

Overall, the data reflects varied performance dynamics across segments, with the Midstream segment showing the most pronounced growth and variability, the Chemicals segment indicating growth in scale or earnings, Refining exhibiting volatility, and Marketing and Specialties maintaining consistent but modest margins.


Segment Profit Margin: Midstream

Phillips 66; Midstream; segment profit margin calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Sales and other operating revenues
Segment Profitability Ratio
Segment profit margin1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment profit margin = 100 × Income (loss) before income taxes ÷ Sales and other operating revenues
= 100 × ÷ =


Income (loss) before income taxes
The income before income taxes exhibited a significant upward trend from 2015 to 2018, increasing from US$74 million in 2015 to a peak of US$1,181 million in 2018. This represents a substantial growth in profitability over this period. However, in 2019, there was a notable decline to US$684 million, indicating a decrease in pre-tax income after the prior years' gains.
Sales and other operating revenues
Sales and other operating revenues showed a consistent increase from 2015 to 2018, rising from US$3,676 million to US$8,293 million. This upward trajectory suggests expanding business activities or higher pricing during this period. In 2019, revenues decreased to US$7,103 million, reflecting a contraction compared to the previous year, although the value remained significantly above earlier years.
Segment profit margin
The segment profit margin demonstrated a marked improvement starting from 2.01% in 2015, climbing sharply to 9.54% in 2016, and maintaining a similar level in 2017 at 9.64%. In 2018, the margin further increased to a peak of 14.24%, indicating enhanced operational efficiency or favorable market conditions. Nonetheless, in 2019 the margin decreased to 9.63%, returning close to the levels seen in 2016 and 2017, but still substantially higher than the margin in 2015.
Overall Assessment
Across the observed periods, the segment showed strong growth in income before taxes and sales revenues until 2018, followed by a decline in 2019. The profit margin followed a similar trajectory, improving significantly through 2018 and then dropping in 2019 but maintaining a level well above the initial year. These patterns suggest that the segment experienced considerable expansion and improved profitability for most of the period, with some setbacks or normalization occurring in the final year observed.

Segment Profit Margin: Chemicals

Phillips 66; Chemicals; segment profit margin calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Sales and other operating revenues
Segment Profitability Ratio
Segment profit margin1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment profit margin = 100 × Income (loss) before income taxes ÷ Sales and other operating revenues
= 100 × ÷ =


Income (loss) before income taxes
The income before income taxes showed a fluctuating but overall declining trend from 2015 to 2019. Starting at 962 million US dollars in 2015, it decreased to 839 million in 2016 and further declined to 716 million in 2017. However, there was a notable recovery in 2018, with income rising to 1025 million, followed by a decrease to 879 million in 2019. This pattern indicates volatility with a peak in 2018 and a partial decline thereafter.
Sales and other operating revenues
The sales and other operating revenues remained relatively stable between 2015 and 2018, consistently recorded at 5 million US dollars each year. In 2019, there was a decrease to 3 million, indicating a potential reduction in revenue-generating activities or adjustments in accounting for this segment.
Segment profit margin
The segment profit margin experienced a downward trend from 2015 until 2017, declining from 19,240% in 2015 to 16,780% in 2016, and further to 14,320% in 2017. However, the margin sharply increased in 2018 to 20,500%, surpassing prior levels, and saw an even more substantial rise in 2019, reaching 29,300%. This indicates a significant improvement in segment profitability towards the end of the period.

Segment Profit Margin: Refining

Phillips 66; Refining; segment profit margin calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Sales and other operating revenues
Segment Profitability Ratio
Segment profit margin1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment profit margin = 100 × Income (loss) before income taxes ÷ Sales and other operating revenues
= 100 × ÷ =


The "Refining" segment demonstrates fluctuating financial performance over the five-year period from 2015 to 2019. The income before income taxes shows significant variability, starting at a high of 2,555 million USD in 2015, dropping sharply to 435 million USD in 2016, rebounding to 2,076 million USD in 2017, reaching a peak at 4,535 million USD in 2018, and then declining to 1,986 million USD in 2019. This indicates a volatile earnings pattern with a notable peak in 2018.

Sales and other operating revenues also exhibit considerable volatility. Revenues decreased from 63,470 million USD in 2015 to 52,068 million USD in 2016 before recovering to 65,494 million USD in 2017. After a substantial increase to 83,140 million USD in 2018, revenues decreased somewhat in 2019 to 76,792 million USD. The peak in 2018 aligns with the peak observed in income before taxes, suggesting a correlation between sales volume or pricing and profitability.

The segment profit margin trend reflects these fluctuations but shows a more pronounced variability. The margin began at 4.03% in 2015, dropped sharply to 0.84% in 2016, then improved to 3.17% in 2017. The highest margin was achieved in 2018 at 5.45%, indicating improved operational efficiency or favorable market conditions during that year. However, the margin contracted to 2.59% in 2019, consistent with the reduced income and sales revenue.

Income before income taxes
Shows a highly cyclical pattern, with a significant drop in 2016, recovery by 2017, peak in 2018, followed by a decline in 2019.
Sales and other operating revenues
Correlated with income trends, revenues experienced a decline in 2016, steady recovery through 2017 and 2018, and a moderate decline in 2019.
Segment profit margin
Displays considerable volatility, reflecting changes in profitability relative to revenue, with the lowest margin in 2016 and the highest in 2018 before declining in 2019.

Overall, the data indicate a business segment subject to notable fluctuations in both revenue and profitability, with 2018 representing an exceptionally strong year. The downward trend in 2019 across all metrics suggests either weaker market conditions or operational challenges compared to the previous peak year.


Segment Profit Margin: Marketing and Specialties (M&S)

Phillips 66; Marketing and Specialties (M&S); segment profit margin calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Sales and other operating revenues
Segment Profitability Ratio
Segment profit margin1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment profit margin = 100 × Income (loss) before income taxes ÷ Sales and other operating revenues
= 100 × ÷ =


Income (loss) before income taxes
The income before income taxes experienced fluctuations over the five-year period. It started at 1,187 million US dollars at the end of 2015, increased to 1,261 million in 2016, then declined to 1,020 million in 2017. The figure rose notably in 2018 to 1,557 million, followed by a decrease to 1,433 million in 2019. Overall, the trend shows variability with a peak in 2018.
Sales and other operating revenues
Sales and other operating revenues showed variability during the period under review. Revenues declined from 74,591 million US dollars in 2015 to 64,476 million in 2016, then rebounded to 73,565 million in 2017. The amount remained relatively stable in 2018 and 2019, recorded at 73,414 million and 73,616 million respectively. Despite initial volatility, sales levels stabilized in the latter years.
Segment profit margin
The segment profit margin exhibited a fluctuating pattern across the five years. Starting at 1.59% in 2015, it increased to 1.96% in 2016, declined to 1.39% in 2017, then reached the highest point at 2.12% in 2018. In 2019, the margin slightly decreased to 1.95%. The margin demonstrates cyclical movements with a general trend of improvement from the lower values in 2017.

Segment Return on Assets (Segment ROA)

Phillips 66, ROA by reportable segment

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


Midstream Segment ROA
The Return on Assets (ROA) for the Midstream segment shows an initial low value of 0.67% in 2015. There is a notable upward trend in the following years, with a marked increase to 3.14% in 2016 and continuing growth to 4.82% in 2017. The peak is observed in 2018 at 8.24%, indicating significant improvement in asset efficiency. However, this is followed by a decline in 2019 to 4.35%, suggesting a reduction in asset profitability after the previous peak.
Chemicals Segment ROA
ROA for the Chemicals segment starts relatively high at 18.37% in 2015, then progressively declines over the subsequent years to 14.46% in 2016 and further to 11.5% in 2017. A rebound occurs in 2018, with ROA increasing to 16.44%, though it slightly decreases again to 14.07% in 2019. The trend demonstrates volatility but generally maintains a strong performance above double digits.
Refining Segment ROA
The Refining segment exhibits considerable fluctuation in ROA over the observed period. The value starts moderately high at 11.62% in 2015 but sharply declines to 1.91% in 2016. A recovery is seen in 2017 with ROA rising to 8.72%, followed by a significant spike to 19.52% in 2018, the highest among all segments and years. However, in 2019, there is a pronounced drop to 7.9%, indicating volatility and sensitivity to external or operational factors.
Marketing and Specialties (M&S) Segment ROA
The Marketing and Specialties segment maintains relatively high and stable ROA values through most years. It begins at 21.08% in 2015, slightly declines to 20.25% in 2016, and then drops more noticeably to 14.36% in 2017. This is followed by a recovery to its highest value of 23.69% in 2018. In 2019, ROA decreases again to 16.55%. Overall, the segment shows strong profitability with periodic volatility but consistently outperforms the Midstream and Refining segments.

Segment ROA: Midstream

Phillips 66; Midstream; segment ROA calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Total assets
Segment Profitability Ratio
Segment ROA1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment ROA = 100 × Income (loss) before income taxes ÷ Total assets
= 100 × ÷ =


Income (loss) before income taxes
The income before income taxes demonstrates a general upward trend from 2015 to 2018, beginning at 74 million US dollars in 2015 and peaking at 1,181 million US dollars in 2018. However, this is followed by a notable decline to 684 million US dollars in 2019, indicating a potential decrease in profitability or earnings performance in the most recent year compared to the prior peak.
Total assets
Total assets consistently increased throughout the period, rising from 11,043 million US dollars in 2015 to 15,716 million US dollars in 2019. This steady growth suggests expansion in asset base, which could reflect investments in operations, acquisitions, or capital expenditures within the segment.
Segment Return on Assets (ROA)
The segment ROA exhibited a significant improvement over the first four years, moving from a low of 0.67% in 2015 up to 8.24% in 2018, indicating increasing efficiency in generating profit from its asset base. However, in 2019, the ROA declined to 4.35%, which, while still higher than the initial years, represents a weakening in asset utilization relative to the immediate prior year.

Segment ROA: Chemicals

Phillips 66; Chemicals; segment ROA calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Total assets
Segment Profitability Ratio
Segment ROA1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment ROA = 100 × Income (loss) before income taxes ÷ Total assets
= 100 × ÷ =


Income (loss) before income taxes
Over the five-year period, income before income taxes exhibited a fluctuating trend. Beginning at 962 million US dollars in 2015, it declined consecutively to reach a low point of 716 million in 2017. A notable recovery occurred in 2018, with income rising to 1025 million, followed by a decline to 879 million in 2019. Overall, the data show variability without a consistent upward or downward trajectory.
Total assets
Total assets in the segment displayed a steady upward progression throughout the period. Starting at 5237 million US dollars in 2015, total assets increased each year, culminating at 6249 million by the end of 2019. The incremental growth year-over-year indicates a gradual expansion of asset base within the segment.
Segment ROA (Return on Assets)
The segment's return on assets followed a generally declining pattern with some recovery. It began at 18.37% in 2015, then decreased over the next two years to a low of 11.5% in 2017. In 2018, ROA rebounded to 16.44%, but dipped again to 14.07% in 2019. This fluctuation suggests variations in profitability relative to assets, with the highest efficiency observed early in the period and partial recovery thereafter.
Summary Insights
The segment experienced a period of variability in profitability as indicated by income before taxes and segment ROA. Despite the inconsistent income trends, total assets consistently increased, implying continued investment or asset accumulation. The observed fluctuations in ROA suggest that asset growth did not always translate into proportional profit increases, highlighting variations in operational efficiency or market conditions during the period.

Segment ROA: Refining

Phillips 66; Refining; segment ROA calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Total assets
Segment Profitability Ratio
Segment ROA1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment ROA = 100 × Income (loss) before income taxes ÷ Total assets
= 100 × ÷ =


Income (loss) before income taxes
The income before income taxes exhibited volatility over the observed period. It started at a high level of 2,555 million USD in 2015, dropped significantly to 435 million USD in 2016, then recovered strongly in 2017 to 2,076 million USD. This upward trend continued into 2018, reaching a peak of 4,535 million USD, followed by a sharp decline to 1,986 million USD in 2019.
Total assets
Total assets displayed a generally increasing trend throughout the five-year span. Assets grew steadily from 21,993 million USD in 2015 to 25,150 million USD in 2019, with minor fluctuations in 2018 when assets slightly decreased to 23,230 million USD from 23,820 million USD in 2017 before rising again in 2019.
Segment ROA (Return on Assets)
ROA showed considerable variation, mirroring the fluctuations in income. The segment started with an ROA of 11.62% in 2015, plummeted to 1.91% in 2016, recovered to 8.72% in 2017, then experienced a substantial increase to 19.52% in 2018, which was the highest point in the period. In 2019, ROA decreased to 7.9%, indicating a notable drop in asset efficiency.
Overall Analysis
The segment's profitability and efficiency indicators demonstrate significant fluctuations throughout the period. Despite the growth in total assets, income before taxes and ROA showed volatility, with peaks notably in 2018. The dips in 2016 and 2019 suggest challenges in maintaining consistent performance. The asset base's gradual increase may reflect ongoing investments or expansions that did not always translate into proportional income gains, as seen in the ROA movements. The inconsistency in returns could imply exposure to market or operational risks affecting segment profitability over time.

Segment ROA: Marketing and Specialties (M&S)

Phillips 66; Marketing and Specialties (M&S); segment ROA calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Income (loss) before income taxes
Total assets
Segment Profitability Ratio
Segment ROA1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment ROA = 100 × Income (loss) before income taxes ÷ Total assets
= 100 × ÷ =


The annual data for the Marketing and Specialties (M&S) segment reveals several notable trends across key financial metrics over the five-year period.

Income (loss) before income taxes
The pre-tax income demonstrates variability but remains relatively strong throughout the period. Starting at $1,187 million in 2015, it increased modestly in 2016 to $1,261 million before declining to $1,020 million in 2017. A significant recovery occurred in 2018, with income rising to $1,557 million, followed by a slight decrease to $1,433 million in 2019. Overall, the trend shows resilience with a peak in 2018 indicating a particularly profitable year.
Total assets
Total assets associated with the segment exhibit a general upward trend. Beginning at $5,631 million in 2015, assets increased steadily to $6,227 million in 2016 and further to $7,103 million in 2017. There was a slight decline to $6,572 million in 2018, but the asset base expanded significantly to $8,659 million by the end of 2019. This growth suggests ongoing investment or asset acquisition, except for the moderate dip in 2018.
Segment Return on Assets (ROA)
The ROA reflects fluctuating efficiency in generating returns from assets. Initially strong at 21.08% in 2015, it declined slightly to 20.25% in 2016 and dropped more markedly to 14.36% in 2017. In 2018, ROA surged to its highest point of 23.69%, indicating enhanced profitability relative to asset size. This performance was not sustained, as ROA declined again to 16.55% in 2019. The volatility in ROA might be influenced by changes in income levels and asset base dynamics over the years.

In summary, the segment experienced fluctuating income and profitability with a peak in 2018, while total assets generally grew over the period except for a minor reduction in 2018. The ROA volatility suggests variations in operational efficiency and asset utilization, with the highest effectiveness achieved in 2018, coinciding with the peak in income before income taxes.


Segment Asset Turnover

Phillips 66, asset turnover by reportable segment

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


Midstream Segment Asset Turnover
The midstream segment demonstrates a generally increasing trend in asset turnover from 2015 to 2018, rising from 0.33 to 0.58. This indicates improved efficiency in utilizing assets to generate revenue during this period. However, there is a noticeable decline in 2019 to 0.45, suggesting a reduction in asset turnover efficiency in that year.
Chemicals Segment Asset Turnover
The chemicals segment consistently reports an asset turnover ratio of zero throughout the entire period from 2015 to 2019. This indicates either no revenue generation relative to assets or a lack of reporting in this segment during these years.
Refining Segment Asset Turnover
The refining segment shows variability in asset turnover ratios over the analyzed period. Starting at 2.89 in 2015, there is a decline to 2.28 in 2016, followed by recovery and growth reaching a peak of 3.58 in 2018. In 2019, the ratio decreases to 3.05. Overall, refining demonstrates higher efficiency in asset utilization compared to other segments, despite fluctuations.
Marketing and Specialties (M&S) Segment Asset Turnover
The marketing and specialties segment exhibits the highest asset turnover ratios among all segments, starting at 13.25 in 2015. Although the ratio decreases to 10.35 in 2016, it stabilizes around 10.36 in 2017 and increases moderately to 11.17 in 2018. There is a significant drop in 2019 to 8.5, pointing to a decline in asset efficiency during that year, albeit still maintaining a substantially higher turnover compared to other segments.
Summary of Overall Trends
The data reveals that the midstream and refining segments experienced increased asset turnover efficiency through most of the period, with some decline noted in the final year. Marketing and specialties, while remaining the most asset-efficient segment, also faced a downturn in 2019. The chemicals segment remains non-contributory or unreported in terms of asset turnover. The fluctuations suggest varying operational dynamics and possible external factors impacting asset utilization in the latest period.

Segment Asset Turnover: Midstream

Phillips 66; Midstream; segment asset turnover calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Sales and other operating revenues
Total assets
Segment Activity Ratio
Segment asset turnover1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment asset turnover = Sales and other operating revenues ÷ Total assets
= ÷ =


Sales and Other Operating Revenues
There is a noticeable increasing trend in sales and other operating revenues from 2015 to 2018, with amounts rising from $3,676 million to a peak of $8,293 million. However, in 2019, a decline is observed as revenues decrease to $7,103 million. This indicates strong growth over the first four years followed by a slight contraction in the last year.
Total Assets
Total assets show a consistent upward trend throughout the five-year period. Starting at $11,043 million in 2015, assets grow steadily each year, reaching $15,716 million in 2019. This denotes ongoing asset accumulation or investment within the segment.
Segment Asset Turnover
Segment asset turnover, which measures the efficiency of asset use in generating sales, remains stable at 0.33 in 2015 and 2016. It then improves significantly to 0.5 in 2017 and peaks at 0.58 in 2018. In 2019, it declines to 0.45, indicating a decrease in asset utilization efficiency relative to the previous year, though still higher than the initial two years.
Overall Analysis
The data reflects a period of growth and increasing efficiency up to 2018, highlighted by rising revenues and improved asset turnover. The subsequent year sees a downturn in both revenue and asset turnover, despite continued growth in total assets. This suggests that, while the asset base expanded, the segment faced challenges in maintaining sales momentum and asset productivity in 2019.

Segment Asset Turnover: Chemicals

Phillips 66; Chemicals; segment asset turnover calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Sales and other operating revenues
Total assets
Segment Activity Ratio
Segment asset turnover1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment asset turnover = Sales and other operating revenues ÷ Total assets
= ÷ =


The data for the Chemicals segment over the five-year period indicates a relatively stable but low level of sales and operating revenues, with values holding steady at 5 million US dollars from 2015 through 2018, followed by a decline to 3 million US dollars in 2019. This decrease in revenue during the final year suggests a contraction or reduced market activity within the segment.

Meanwhile, total assets associated with the segment exhibit a consistent upward trend throughout the period. The total asset base grew from 5,237 million US dollars at the end of 2015 to 6,249 million US dollars by the end of 2019. This steady increase indicates ongoing investment or accumulation of assets, which contrasts with the stagnant or declining revenue figures.

The segment asset turnover, recorded as zero across all years, implies either that the asset turnover ratio is either negligible or not calculated correctly due to the low sales figures relative to the asset base. This points to a potential inefficiency in asset utilization within the Chemicals segment, where large asset investments are not translating into proportionate revenue generation.

Overall, the data suggests that while asset levels in the Chemicals segment have grown steadily, the ability to generate sales and operating revenues from these assets has not improved, and in fact has declined in the last reported year. This divergence between asset growth and revenue performance may warrant further investigation to improve operational efficiency and revenue generation capacity.


Segment Asset Turnover: Refining

Phillips 66; Refining; segment asset turnover calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Sales and other operating revenues
Total assets
Segment Activity Ratio
Segment asset turnover1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment asset turnover = Sales and other operating revenues ÷ Total assets
= ÷ =


The Refining segment demonstrates notable fluctuations and trends over the five-year period under review. Sales and other operating revenues exhibit variability, declining from 63,470 million US dollars in 2015 to 52,068 million US dollars in 2016, followed by a recovery and increase to 65,494 million US dollars in 2017, peaking at 83,140 million US dollars in 2018 before experiencing a slight decrease to 76,792 million US dollars in 2019. This pattern indicates significant volatility, with a marked surge in 2018 that was not fully sustained in the subsequent year.

Total assets show a steady upward trend, gradually rising from 21,993 million US dollars in 2015 to 25,150 million US dollars in 2019. The increase in assets is relatively moderate and consistent, suggesting ongoing investments or accumulation of resources within the segment.

The segment asset turnover ratio provides insight into the efficiency of asset use in generating revenues. This ratio drops significantly from 2.89 in 2015 to 2.28 in 2016, implying reduced efficiency or lower revenue generation per unit of asset. However, it recovers to 2.75 in 2017 and then increases substantially to 3.58 in 2018, reflecting a period of improved operational efficiency. In 2019, the ratio declines to 3.05, indicating a slight reduction in efficiency compared to the previous year but remains higher than the earlier years.

Sales and Other Operating Revenues
Experienced volatility with a decrease in 2016, recovery in 2017, a peak in 2018, and a moderate decline in 2019.
Total Assets
Showed consistent, moderate growth throughout the period.
Segment Asset Turnover
Decreased notably in 2016, followed by progressive improvement peaking in 2018, with a minor drop in 2019, indicating changes in asset utilization efficiency.

Segment Asset Turnover: Marketing and Specialties (M&S)

Phillips 66; Marketing and Specialties (M&S); segment asset turnover calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Sales and other operating revenues
Total assets
Segment Activity Ratio
Segment asset turnover1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment asset turnover = Sales and other operating revenues ÷ Total assets
= ÷ =


The analysis of the Marketing and Specialties (M&S) segment over the five-year period reveals several notable trends and fluctuations in key financial metrics.

Sales and other operating revenues
Sales and operating revenues exhibited variability during the period. The segment recorded a high of approximately US$74.6 billion in 2015, followed by a significant decrease to roughly US$64.5 billion in 2016. Revenues then recovered over the next two years, reaching around US$73.5 billion in 2017 and stabilizing near US$73.4 billion in 2018. In 2019, there was a slight uptick to approximately US$73.6 billion, indicating a return to levels close to those observed at the beginning of the period.
Total assets
Total assets displayed an overall upward trend with some volatility. Starting at US$5.6 billion in 2015, assets increased steadily to US$6.2 billion in 2016 and further to US$7.1 billion in 2017. However, 2018 saw a decline to about US$6.6 billion before assets surged sharply to US$8.7 billion in 2019. This significant rise in the final year suggests increased investment or asset accumulation within the segment.
Segment asset turnover
The segment asset turnover ratio, representing sales relative to assets, showed a declining trend over the timeframe. The ratio began strongly at 13.25 in 2015 but dropped markedly to 10.35 in 2016. It remained relatively constant through 2017 at 10.36 and improved slightly to 11.17 in 2018. Nevertheless, 2019 exhibited a steep decline to 8.5, the lowest point in the period, indicating reduced efficiency in generating sales from assets. This decline coincides with the substantial increase in assets during 2019, which was not matched by a corresponding increase in sales.

Overall, the segment experienced fluctuations in revenue and asset base, with a general increase in total assets accompanied by a reduction in asset turnover efficiency, particularly in the latter year. This may reflect strategic changes in asset deployment or capital intensity that have yet to translate into proportional sales growth.


Segment Capital Expenditures to Depreciation

Phillips 66, capital expenditures to depreciation by reportable segment

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


Midstream Segment
The capital expenditures to depreciation ratio for the Midstream segment exhibits a marked declining trend over the five-year period. Starting at a high level of 34.82 in 2015, the ratio sharply decreases to 6.67 in 2016 and continues to fall to 2.58 in 2017. A slight increase to 4.75 is observed in 2018, followed by a further decline to 1.97 in 2019. This pattern suggests a significant reduction in capital spending relative to depreciation over time, with minor fluctuations.
Chemicals Segment
No data is available for the Chemicals segment across all periods, preventing any analysis or trend identification.
Refining Segment
The Refining segment's ratio remains relatively stable and close to unity throughout the entire period. Beginning at 1.44 in 2015, it slightly increases to 1.49 in 2016, then declines to just above 1.0 in 2017 (1.02) and slightly below 1.0 in 2018 (0.98), before rising again to 1.17 in 2019. This stability near the ratio of one indicates capital expenditures are generally in line with depreciation expenses, reflecting maintenance-level investment in assets.
Marketing and Specialties (M&S) Segment
The M&S segment shows a varied pattern with an initial decline followed by a strong recovery. The ratio falls from 1.22 in 2015 to 0.92 in 2016 and remains nearly flat at 0.93 in 2017. It then increases moderately to 1.10 in 2018, followed by a sharp rise to 3.63 in 2019. This recent surge indicates a significant increase in capital expenditures relative to depreciation, which may suggest expansion or asset upgrades within the segment.

Segment Capital Expenditures to Depreciation: Midstream

Phillips 66; Midstream; segment capital expenditures to depreciation calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Capital expenditures and investments
Depreciation, amortization and impairments
Segment Financial Ratio
Segment capital expenditures to depreciation1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment capital expenditures to depreciation = Capital expenditures and investments ÷ Depreciation, amortization and impairments
= ÷ =


Capital Expenditures and Investments
The capital expenditures and investments exhibited a significant decline from 2015 to 2017, decreasing from 4,457 million US dollars to 771 million US dollars. However, starting in 2018, there was a renewed upward trend, with expenditures rising to 1,548 million US dollars and further increasing to 2,292 million US dollars by 2019. This indicates a period of heavy initial investment followed by a sharp reduction, and then a gradual recovery in investment levels in the most recent years analyzed.
Depreciation, Amortization, and Impairments
Depreciation, amortization, and impairments displayed a consistent increase from 2015 through 2019. Starting at 128 million US dollars in 2015, this figure rose steadily, reaching 1,162 million US dollars by 2019. The substantial increase, particularly the jump between 2018 and 2019, suggests accelerated asset write-downs or impairments, which could be reflective of changes in asset values, operational adjustments, or other financial factors impacting depreciation.
Segment Capital Expenditures to Depreciation Ratio
The ratio of capital expenditures to depreciation showed a marked decline over the five-year period. It started at a very high level of 34.82 in 2015, indicating capital spending vastly exceeded depreciation at that time. Over subsequent years, the ratio decreased significantly to 1.97 by 2019. This trend reflects a transition from an investment-heavy phase to a situation where capital expenditures and depreciation are more closely aligned, potentially signaling a maturing asset base or a shift in capital allocation strategy.

Segment Capital Expenditures to Depreciation: Chemicals

Phillips 66; Chemicals; segment capital expenditures to depreciation calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Capital expenditures and investments
Depreciation, amortization and impairments
Segment Financial Ratio
Segment capital expenditures to depreciation1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment capital expenditures to depreciation = Capital expenditures and investments ÷ Depreciation, amortization and impairments
= ÷ =


The available data for the Chemicals reportable segment does not contain any numerical values for the years 2015 through 2019. There are placeholders for "Capital expenditures and investments," "Depreciation, amortization and impairments," and "Segment capital expenditures to depreciation" ratios, but no figures are provided for analysis.

Due to the absence of data, it is not possible to identify any trends, patterns, or changes over the specified periods. No insights regarding financial performance, investment activity, or asset management within the Chemicals segment can be determined from the given information.

To conduct a meaningful analysis, the dataset requires complete values across the relevant financial metrics and reporting periods.


Segment Capital Expenditures to Depreciation: Refining

Phillips 66; Refining; segment capital expenditures to depreciation calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Capital expenditures and investments
Depreciation, amortization and impairments
Segment Financial Ratio
Segment capital expenditures to depreciation1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment capital expenditures to depreciation = Capital expenditures and investments ÷ Depreciation, amortization and impairments
= ÷ =


The data for the refining segment over the five-year period reveals several notable trends in capital expenditures, depreciation, and related ratios.

Capital Expenditures and Investments
The capital expenditures and investments fluctuated over the period. After an initial increase from 1069 million USD in 2015 to 1149 million USD in 2016, there was a significant decline to 853 million USD in 2017 and further to 826 million USD in 2018. In 2019, the expenditures recovered to 1001 million USD but did not exceed the peak observed in 2016.
Depreciation, Amortization, and Impairments
The depreciation, amortization, and impairments showed a consistent upward trend. Starting at 741 million USD in 2015, this figure increased each year, reaching 857 million USD in 2019. This steady rise indicates growing accumulated depreciation and amortization over time.
Segment Capital Expenditures to Depreciation Ratio
The ratio of capital expenditures to depreciation highlights evolving spending patterns relative to asset depreciation. Initially, this ratio was relatively high at 1.44 in 2015 and peaked slightly to 1.49 in 2016. However, it then declined sharply to 1.02 in 2017 and further dipped below 1.0 in 2018, indicating that capital expenditures were less than depreciation during these years. The ratio rebounded to 1.17 in 2019 but remained below the levels seen earlier in the period.

Overall, the segment experienced a decrease in capital investment after 2016, with a partial recovery in 2019. Depreciation expenses steadily increased, suggesting aging assets or increased amortization charges. The ratio of capital expenditures to depreciation illustrates a period between 2017 and 2018 where asset reinvestment may have lagged behind asset depreciation, potentially impacting asset base maintenance or growth during those years.


Segment Capital Expenditures to Depreciation: Marketing and Specialties (M&S)

Phillips 66; Marketing and Specialties (M&S); segment capital expenditures to depreciation calculation

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Selected Financial Data (US$ in millions)
Capital expenditures and investments
Depreciation, amortization and impairments
Segment Financial Ratio
Segment capital expenditures to depreciation1

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

1 2019 Calculation
Segment capital expenditures to depreciation = Capital expenditures and investments ÷ Depreciation, amortization and impairments
= ÷ =


Capital Expenditures and Investments
The capital expenditures and investments demonstrated variability throughout the period from 2015 to 2019. Beginning at 122 million US dollars in 2015, there was a decline to 98 million in 2016, followed by a moderate increase to 108 million in 2017. The value rose slightly to 125 million in 2018, but then surged significantly to 374 million in 2019, indicating a substantial increase in investment activities during the final year.
Depreciation, Amortization and Impairments
This financial metric showed a generally stable trend with minor fluctuations over the years. Starting at 100 million US dollars in 2015, it increased steadily to 107 million in 2016 and further to 116 million in 2017. It experienced a slight decrease to 114 million in 2018, followed by a further reduction to 103 million in 2019, suggesting possible changes in asset base or assessment practices affecting amortization and impairments.
Segment Capital Expenditures to Depreciation Ratio
The ratio of segment capital expenditures to depreciation exhibited notable changes reflecting the underlying capital investment relative to the asset depreciation. Initially, the ratio was 1.22 in 2015, then it declined below 1 in both 2016 (0.92) and 2017 (0.93), indicating capital expenditures were lower than depreciation expenses during those years. The ratio increased to 1.1 in 2018, surpassing depreciation again, before sharply rising to 3.63 in 2019. This significant rise suggests a heightened level of capital investments compared to depreciation, aligning with the aforementioned surge in capital expenditures.

Sales and other operating revenues

Phillips 66, sales and other operating revenues by reportable segment

US$ in millions

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)
Intersegment eliminations
Corporate and other
Consolidated

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


Midstream Segment
The Midstream segment shows an overall upward trend from 2015 to 2018, increasing from $3,676 million in 2015 to a peak of $8,293 million in 2018. However, there is a decline in 2019 to $7,103 million, indicating a possible contraction or reduced activity in this segment during the last year analyzed.
Chemicals Segment
The Chemicals segment remains relatively stable at $5 million for four consecutive years (2015-2018) before experiencing a slight decrease to $3 million in 2019. This suggests limited growth or strategic importance in chemicals revenues during this period.
Refining Segment
Refining revenues display a fluctuating but generally positive trend. After a dip in 2016 to $52,068 million from $63,470 million in 2015, revenues rebounded to $65,494 million in 2017, surged in 2018 to $83,140 million, then declined somewhat in 2019 to $76,792 million. This pattern indicates strong but volatile performance with highest sales in 2018.
Marketing and Specialties (M&S) Segment
The M&S segment shows stability around $73,000 million after an initial decrease from $74,591 million in 2015 to $64,476 million in 2016. From 2017 through 2019, revenues remain consistent between $73,414 million and $73,616 million, reflecting steady market demand or maintained customer base.
Intersegment Eliminations
Intersegment eliminations increase in absolute value from -$42,797 million in 2015 to a peak of -$53,418 million in 2018, before slightly decreasing to -$50,249 million in 2019. These figures represent reciprocal transactions within the company that reduce consolidated revenues, with a trend suggesting increasing internal sales or transfers until 2018, followed by a minor decline.
Corporate and Other
Corporate and other revenues remain minimal and stable, fluctuating modestly between $27 million and $32 million throughout the period, indicating negligible impact on overall revenue trends.
Consolidated Revenues
Consolidated revenues experience a decline from $98,975 million in 2015 to $84,279 million in 2016, followed by steady growth that peaks in 2018 at $111,461 million. In 2019, consolidated revenues decrease slightly to $107,293 million. This overall increase reflects recovery and growth in most segments, particularly refining and midstream, despite the year-over-year volatility.

Depreciation, amortization and impairments

Phillips 66, depreciation, amortization and impairments by reportable segment

US$ in millions

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)
Corporate and other
Consolidated

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


The annual depreciation, amortization, and impairments data reveal several notable trends across the various segments over the five-year period analyzed.

Midstream
The Midstream segment shows a consistent increase from 128 million USD in 2015 to 326 million USD in 2018, followed by a significant jump to 1,162 million USD in 2019. This sharp rise in the final year indicates either increased capital investments or asset impairments within this segment, substantially impacting the total expense.
Chemicals
No data is reported for the Chemicals segment, which suggests either the segment was not separately accounted for during this period or data is otherwise unavailable.
Refining
Refining depreciation, amortization, and impairments exhibit a steady increase from 741 million USD in 2015 to 857 million USD in 2019. The incremental rise each year implies ongoing capital expenditure or asset basis changes consistent with business operations in this segment.
Marketing and Specialties (M&S)
The M&S segment displays a modest growth trend until 2017, increasing from 100 million USD in 2015 to 116 million USD in 2017. Thereafter, it slightly declines to 103 million USD by 2019, indicating relative stability with minor fluctuations in this expense.
Corporate and other
This category shows a decline from 116 million USD in 2015 to 80 million USD in 2019, with fluctuations in the intervening years. The downward trend may reflect efficiency improvements, cost control measures, or reduced corporate-level expenses related to depreciation and impairments.
Consolidated
The consolidated total follows the aggregate of individual segments, increasing from 1,085 million USD in 2015 to 1,364 million USD in 2018. However, the consolidated figure surges notably to 2,202 million USD in 2019, driven primarily by the sharp increase in the Midstream segment. This indicates a major event or change affecting the overall depreciation and impairment expenses in the final year analyzed.

Overall, the data reflect generally steady increases in depreciation and amortization across most segments, with the exception of Corporate and Marketing segments showing some stabilization or minor declines. The significant spike in the Midstream segment and consequently the consolidated figure in 2019 is the most prominent feature, suggesting a strategic shift, large asset transactions, or impairments during that year.


Income (loss) before income taxes

Phillips 66, income (loss) before income taxes by reportable segment

US$ in millions

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)
Corporate and other
Consolidated

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


The annual reportable segment income before income taxes exhibits distinct trends across the various business segments from 2015 to 2019.

Midstream
The Midstream segment demonstrates a generally positive and increasing trend in income over the period, starting at $74 million in 2015 and growing steadily to a peak of $1,181 million in 2018. However, there is a notable decline in 2019 to $684 million, which still represents a significant increase compared to the initial year.
Chemicals
The Chemicals segment shows a downward trend from $962 million in 2015 to a low of $716 million in 2017, with a rebound to $1,025 million in 2018. This recovery is then followed by a moderate decline to $879 million in 2019. This segment displays some volatility but maintains a relatively strong performance overall.
Refining
The Refining segment exhibits considerable fluctuations. After starting at $2,555 million in 2015, there is a sharp decline to $435 million in 2016. The income then sharply increases to $2,076 million in 2017 and peaks at $4,535 million in 2018 before falling back to $1,986 million in 2019. These variations indicate significant volatility and sensitivity in this segment's performance.
Marketing and Specialties (M&S)
The Marketing and Specialties segment generally trends upward, increasing from $1,187 million in 2015 to a peak of $1,557 million in 2018. There is a slight decrease in 2019 to $1,433 million, but the overall trend shows growth and relative stability compared to other segments.
Corporate and Other
The Corporate and Other category consistently shows negative income values throughout the period, indicating ongoing expenses or losses. The losses deepen from -$498 million in 2015 to a peak loss of -$895 million in 2017, followed by a slight improvement in subsequent years, reaching -$804 million in 2019.
Consolidated
The consolidated income before income taxes reflects the aggregated impact of the segments, showing strong fluctuations. Starting at $4,280 million in 2015, it declines significantly to $2,191 million in 2016. This is followed by a recovery to $3,555 million in 2017 and a substantial peak at $7,445 million in 2018, before dropping again to $4,178 million in 2019. The consolidated results appear to be heavily influenced by the large swings in the Refining and Midstream segments.

Total assets

Phillips 66, total assets by reportable segment

US$ in millions

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)
Corporate and other
Consolidated

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


The total assets across reportable segments exhibit varied trends over the five-year period ending December 31, 2019. The overall consolidated total assets increased steadily, rising from 48,580 million US dollars in 2015 to 58,720 million US dollars in 2019, indicating a general growth trajectory for the company's asset base.

Midstream Segment
This segment showed consistent asset growth each year. Starting at 11,043 million US dollars in 2015, assets increased annually, reaching 15,716 million US dollars in 2019. The steady upward trend suggests ongoing investments or expansion activities in midstream operations.
Chemicals Segment
The chemicals segment experienced moderate growth from 5,237 million US dollars in 2015 to 6,249 million US dollars in 2019. The increase was gradual, with a noticeable plateau between 2017 and 2018, where assets saw very minimal change.
Refining Segment
Refining assets rose from 21,993 million US dollars in 2015 to a peak of 23,820 million in 2017, followed by a slight dip to 23,230 million in 2018. By 2019, assets increased again to 25,150 million US dollars. This pattern reflects some fluctuation but an overall upward trend in asset allocation toward refining.
Marketing and Specialties (M&S)
The M&S segment demonstrated notable volatility. Assets grew from 5,631 million US dollars in 2015 to 7,103 million in 2017 but then decreased to 6,572 million in 2018. In 2019, assets surged significantly to 8,659 million US dollars, representing the largest proportional increase among the segments in that year.
Corporate and Other
Contrary to the segments above, corporate and other assets showed a declining trend over the period. Beginning with 4,676 million US dollars in 2015, assets steadily decreased to 2,946 million US dollars by 2019, suggesting possible divestitures, cost reductions, or asset reallocation away from this category.

In summary, the asset base grew overall, driven mainly by increases in the midstream, refining, and marketing and specialties segments. The chemicals segment grew modestly with some stability, while the corporate and other segment contracted notably. These trends indicate shifts in capital allocation possibly reflecting strategic priorities and operational adjustments within the company’s portfolio of business segments.


Capital expenditures and investments

Phillips 66, capital expenditures and investments by reportable segment

US$ in millions

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Midstream
Chemicals
Refining
Marketing and Specialties (M&S)
Corporate and other
Consolidated

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


Midstream Capital Expenditures
The capital expenditures in the Midstream segment exhibited significant variability over the five-year period. Starting at a high level of US$4,457 million in 2015, there was a marked decrease to US$1,453 million in 2016, followed by a further decline to US$771 million in 2017. However, the trend reversed in 2018 with expenditures rising to US$1,548 million and continuing upward to US$2,292 million in 2019. This pattern suggests a period of initial contraction or scaling down of investment activities, succeeded by renewed capital deployment in later years.
Chemicals Segment
No data was reported for the Chemicals segment across all years, indicating either the absence of capital expenditures in this segment or non-disclosure during the observed timeframe.
Refining Capital Expenditures
Capital expenditures within Refining showed moderate fluctuations. The expenditures were US$1,069 million in 2015, increased slightly to US$1,149 million in 2016, then decreased to US$853 million in 2017 and US$826 million in 2018. There was a rebound to US$1,001 million in 2019. This reflects a generally decreasing trend through the mid-period, with a partial recovery toward the end.
Marketing and Specialties (M&S) Capital Expenditures
Expenditures in the Marketing and Specialties segment were relatively low and stable in the initial years, ranging from US$122 million in 2015 to US$98 million in 2016, with slight increases thereafter (US$108 million in 2017 and US$125 million in 2018). Notably, there was a substantial jump to US$374 million in 2019, indicating a significant strategic investment or expansion in this segment during the final year of the period.
Corporate and Other Capital Expenditures
Capital expenditures categorized as Corporate and other experienced gradual increases over the period. The values moved from US$116 million in 2015 to US$144 million in 2016, followed by a decrease to US$100 million in 2017, then rose to US$140 million in 2018, and further increased to US$206 million in 2019. This progression points to a growing allocation of capital in corporate or miscellaneous areas toward the end of the period.
Consolidated Capital Expenditures
The total consolidated capital expenditures demonstrated a clear downward trend from 2015 through 2017, starting at US$5,764 million in 2015 and falling sharply to US$1,832 million in 2017. Subsequently, there was a recovery phase with consolidated expenditures increasing to US$2,639 million in 2018 and further to US$3,873 million in 2019, though still below the initial 2015 levels. This pattern suggests a cycle of contraction followed by reinvestment across the company’s segments.