U.S. Energy Information Administration
Processing Gain
EIA petroleum pnp pct data for Processing Gain.
Series
32
normalized EIA series
Observations
464
records in the database
Latest record
31 May 2026
newest observation
Cadences
2
annual, monthly
Series chart
Selected series performance
Latest
No value
No observation
Change
No prior value
No prior value
52W high
No value
No observation
52W low
No value
No observation
ATH
No value
No observation
ATL
No value
No observation
Series
Available petroleum series
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-monthlyNAmonthly-6.5 %31 May 2026 · 25 rows
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-monthlyNAmonthly-6.8 %31 May 2026 · 25 rows
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-monthlyNAmonthly-3.3 %31 May 2026 · 25 rows
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-monthlyNAmonthly-5.7 %31 May 2026 · 25 rows
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-monthlyNAmonthly-6.8 %31 May 2026 · 25 rows
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-monthlyNAmonthly-0.7 %31 May 2026 · 25 rows
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-monthlyNAmonthly0.7 %31 May 2026 · 25 rows
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-monthlyNAmonthly2.6 %31 May 2026 · 25 rows
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-monthlyNAmonthly-5.3 %31 May 2026 · 25 rows
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-monthlyPADD 1monthly-4.4 %31 May 2026 · 25 rows
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-monthlyPADD 2monthly-6.1 %31 May 2026 · 25 rows
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-monthlyPADD 3monthly-5.7 %31 May 2026 · 25 rows
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-monthlyPADD 4monthly-2.6 %31 May 2026 · 25 rows
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-monthlyPADD 5monthly-5.9 %31 May 2026 · 25 rows
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-monthlyNAmonthly-4.6 %31 May 2026 · 25 rows
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-monthlyU.S.monthly-5.7 %31 May 2026 · 25 rows
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-annualNAannual-5.9 %31 Dec 2025 · 4 rows
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-annualNAannual-6.8 %31 Dec 2025 · 4 rows
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-annualNAannual-3.3 %31 Dec 2025 · 4 rows
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-annualNAannual-6.3 %31 Dec 2025 · 4 rows
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-annualNAannual-6.5 %31 Dec 2025 · 4 rows
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-annualNAannual-2.1 %31 Dec 2025 · 4 rows
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-annualNAannual-3.8 %31 Dec 2025 · 4 rows
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-annualNAannual0.3 %31 Dec 2025 · 4 rows
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-annualNAannual-5.7 %31 Dec 2025 · 4 rows
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-annualPADD 1annual-5 %31 Dec 2025 · 4 rows
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-annualPADD 2annual-5.9 %31 Dec 2025 · 4 rows
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-annualPADD 3annual-6 %31 Dec 2025 · 4 rows
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-annualPADD 4annual-3.2 %31 Dec 2025 · 4 rows
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-annualPADD 5annual-6.4 %31 Dec 2025 · 4 rows
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-annualNAannual-5.4 %31 Dec 2025 · 4 rows
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-annualU.S.annual-5.9 %31 Dec 2025 · 4 rows
Latest observations
Recent records
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-monthlymonthly-6.5 %31 May 2026
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-monthlymonthly-6.8 %31 May 2026
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-monthlymonthly-3.3 %31 May 2026
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-monthlymonthly-5.7 %31 May 2026
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-monthlymonthly-6.8 %31 May 2026
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-monthlymonthly-0.7 %31 May 2026
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-monthlymonthly0.7 %31 May 2026
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-monthlymonthly2.6 %31 May 2026
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-monthlymonthly-5.3 %31 May 2026
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-monthlymonthly-4.4 %31 May 2026
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-monthlymonthly-6.1 %31 May 2026
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-monthlymonthly-5.7 %31 May 2026
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-monthlymonthly-2.6 %31 May 2026
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-monthlymonthly-5.9 %31 May 2026
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-monthlymonthly-4.6 %31 May 2026
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-monthlymonthly-5.7 %31 May 2026
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-monthlymonthly-5.4 %30 Apr 2026
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-monthlymonthly-9.1 %30 Apr 2026
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-monthlymonthly-3.2 %30 Apr 2026
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-monthlymonthly-5.5 %30 Apr 2026
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-monthlymonthly-7.3 %30 Apr 2026
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-monthlymonthly0.3 %30 Apr 2026
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-monthlymonthly-1 %30 Apr 2026
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-monthlymonthly1.9 %30 Apr 2026
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-monthlymonthly-5.6 %30 Apr 2026
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-monthlymonthly-4.8 %30 Apr 2026
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-monthlymonthly-5.6 %30 Apr 2026
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-monthlymonthly-5.9 %30 Apr 2026
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-monthlymonthly-2.2 %30 Apr 2026
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-monthlymonthly-5.3 %30 Apr 2026
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-monthlymonthly-4.2 %30 Apr 2026
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-monthlymonthly-5.6 %30 Apr 2026
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-monthlymonthly-7.7 %31 Mar 2026
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-monthlymonthly-6.9 %31 Mar 2026
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-monthlymonthly-2.8 %31 Mar 2026
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-monthlymonthly-5.1 %31 Mar 2026
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-monthlymonthly-7 %31 Mar 2026
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-monthlymonthly-3 %31 Mar 2026
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-monthlymonthly0.5 %31 Mar 2026
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-monthlymonthly1.2 %31 Mar 2026
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-monthlymonthly-6.2 %31 Mar 2026
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-monthlymonthly-5.4 %31 Mar 2026
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-monthlymonthly-6.8 %31 Mar 2026
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-monthlymonthly-5.6 %31 Mar 2026
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-monthlymonthly-3.5 %31 Mar 2026
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-monthlymonthly-5.4 %31 Mar 2026
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-monthlymonthly-4.6 %31 Mar 2026
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-monthlymonthly-5.8 %31 Mar 2026
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-monthlymonthly-6.8 %28 Feb 2026
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-monthlymonthly-6.1 %28 Feb 2026
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-monthlymonthly-1.6 %28 Feb 2026
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-monthlymonthly-6.8 %28 Feb 2026
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-monthlymonthly-7.1 %28 Feb 2026
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-monthlymonthly-2.3 %28 Feb 2026
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-monthlymonthly0.8 %28 Feb 2026
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-monthlymonthly2.5 %28 Feb 2026
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-monthlymonthly-6 %28 Feb 2026
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-monthlymonthly-5.1 %28 Feb 2026
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-monthlymonthly-6.3 %28 Feb 2026
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-monthlymonthly-6.3 %28 Feb 2026
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-monthlymonthly-4.3 %28 Feb 2026
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-monthlymonthly-5.7 %28 Feb 2026
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-monthlymonthly-5.4 %28 Feb 2026
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-monthlymonthly-6.1 %28 Feb 2026
Refining District Indiana-Illinois-Kentucky Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2a3-monthlymonthly-5.9 %31 Jan 2026
Refining District Minnesota-Wisconsin-North and-South Dakota Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry2b3-monthlymonthly-6.7 %31 Jan 2026
Refining District Texas Inland Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3a3-monthlymonthly-1.1 %31 Jan 2026
Refining District Texas Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3b3-monthlymonthly-6.3 %31 Jan 2026
Refining District Louisiana Gulf Coast Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3c3-monthlymonthly-7 %31 Jan 2026
Refining District North Louisiana-Arkansas Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3d3-monthlymonthly0.1 %31 Jan 2026
Refining District New Mexico Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgry3e3-monthlymonthly2.4 %31 Jan 2026
Appalachian No. 1 Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryap3-monthlymonthly1.4 %31 Jan 2026
East Coast Refining District Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryee3-monthlymonthly-5.5 %31 Jan 2026
East Coast (PADD 1) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp13-monthlymonthly-4.8 %31 Jan 2026
Midwest (PADD 2) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp23-monthlymonthly-6.1 %31 Jan 2026
Gulf Coast (PADD 3) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp33-monthlymonthly-6 %31 Jan 2026
Rocky Mountains (PADD 4) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp43-monthlymonthly-2.9 %31 Jan 2026
West Coast (PADD 5) Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryp53-monthlymonthly-6 %31 Jan 2026
Refining District Oklahoma-Kansas-Missouri Processing Gain Refinery Yield (Percent)eia-petroleum-petroleum-pnp-pct-mpgry-r2c-0-monthlymonthly-6 %31 Jan 2026
U.S. Refinery Processing Gain (Percent)eia-petroleum-petroleum-pnp-pct-mpgryus3-monthlymonthly-5.8 %31 Jan 2026
Sources and methodology
Source: U.S. Energy Information Administration (EIA) Open Data. Petroleum series include the cadence, product group, process, and geography published by EIA. World Price Index normalizes source data for charting and API access and does not imply EIA endorsement.