Expand Energy
Expand Energy produced 8.1 MMbbl of oil and 3.93 Tcf of natural gas in 2025. 5,763 operated producing wells tracked, trailing 12 months per region.
- Largest operator by operated natural gas in Pennsylvania, 2025.
- Operated 24.3% of the natural gas produced in Pennsylvania, 2025.
- Natural gas production rose 46% in 2025 from 2024.
Under Current operator an old month can show a later company.
Production
Still arriving: Sep 2026 <1% filed.
All from what the source published. 99.82% held at well grain.
How the volume breaks down
- 82.4% Reported by the official source by well
- 0.18% Reported by the official source as a lease, facility, field or state total. Published without per-well detail.
- 11.2% Reported by the official source as a lease total, split across the lease's wells. The regional total shown is the reported number, to rounding.
- 6.1% Reported by the official source for a longer period, spread across its months. The period total is the reported number.
- 0.07% A series adjusted to match figures the official source published: a well's cumulative, a later correction netted into the months before it, or a field's oil volume from the royalty file for a month missing from the production report.
- 0.01% The official source filed this volume for its reporting unit without naming the well. The well shown is our attribution, made only where a measured one-well ground identifies it; the volume itself is the source's own figure, untouched.
Every cubic foot through June 2025 starts from what the official source published for those months. Measured over January 1987 to June 2025.
The gray “without per-well detail” band is volume the source reports above the well: fields, facilities, or leases the source publishes as one total. It is included so the stack still sums to the whole entity.
The gray “without per-well detail” band is volume the source reports above the well: fields, facilities, or leases the source publishes as one total. It is included so the stack still sums to the whole entity.
- filling in (est. · unconfirmed) . Hatching marks our estimate of the volume still to be filed. That estimate draws on our own production forecast. This estimate is published unconfirmed. It updates as filings arrive
Still arriving: Jan 2026 99% filed, Feb 2026 99% filed, Mar 2026 99% filed, Apr 2026 88% filed, May 2026 88% filed, Jun 2026 88% filed, Jul 2026 79% filed, Aug 2026 48% filed, Sep 2026 <1% filed.
All from what the source published. 99.87% held at well grain.
How the volume breaks down
- 60.6% Reported by the official source by well
- 0.13% Reported by the official source as a lease, facility, field or state total. Published without per-well detail.
- 39.1% Reported by the official source as a lease total, split across the lease's wells. The regional total shown is the reported number, to rounding.
- 0.21% Reported by the official source for a longer period, spread across its months. The period total is the reported number.
- under 0.01% A series adjusted to match figures the official source published: a well's cumulative, a later correction netted into the months before it, or a field's oil volume from the royalty file for a month missing from the production report.
Every barrel through June 2025 starts from what the official source published for those months. Measured over January 1987 to June 2025.
The gray “without per-well detail” band is volume the source reports above the well: fields, facilities, or leases the source publishes as one total. It is included so the stack still sums to the whole entity.
The gray “without per-well detail” band is volume the source reports above the well: fields, facilities, or leases the source publishes as one total. It is included so the stack still sums to the whole entity.
The bands group wells by when they first produced.
About this chart
The stack shows what is holding today's rate up and how much of it is new drilling. In the reported months the bands draw the filings already in. The months still filling in are marked.
These volumes are the production from the wells and facilities this company operates. Ownership works differently: other parties hold interests in these wells, and this company holds interests in wells that other companies operate. How we attribute production to a company
Annual table (full history)
best estimate incl. unsplit totals, allocated and attributed
| Year | Oil (MMbbl) | Gas produced (Bcf) |
|---|---|---|
| 2025 | 8.1 | 3,934 |
| 2024 | 5.8 | 2,695 |
| 2023 | 9.9 | 2,409 |
| 2022 | 30.5 | 2,470 |
| 2021 | 39.2 | 1,743 |
| 2020 | 55.2 | 1,477 |
| 2019 | 64.1 | 1,526 |
| 2018 | 49.8 | 1,372 |
| 2017 | 52.7 | 1,548 |
| 2016 | 57.1 | 1,674 |
| 2015 | 68.5 | 1,780 |
| 2014 | 74.2 | 1,964 |
| 2013 | 72.6 | 2,070 |
| 2012 | 49.7 | 2,073 |
| 2011 | 25.6 | 1,938 |
| 2010 | 15.8 | 1,573 |
| 2009 | 16.1 | 1,291 |
| 2008 | 14.2 | 1,180 |
| 2007 | 12.3 | 982 |
| 2006 | 10.6 | 774 |
| 2005 | 9.9 | 670 |
| 2004 | 8.5 | 526 |
| 2003 | 6.2 | 408 |
| 2002 | 4.6 | 295 |
| 2001 | 3.3 | 236 |
| 2000 | 3.6 | 209 |
| 1999 | 4.0 | 184 |
| 1998 | 5.9 | 143 |
| 1997 | 6.2 | 163 |
| 1996 | 3.7 | 175 |
| 1995 | 3.8 | 129 |
| 1994 | 3.3 | 70 |
| 1993 | 1.6 | 28 |
| 1992 | 0.6 | 22 |
| 1991 | 0.9 | 23 |
| 1990 | 0.5 | 21 |
| 1989 | 0.3 | 12 |
| 1988 | 0.3 | 12 |
| 1987 | 0.3 | 9 |
Source: CommoVision (commovision.com)
Monthly table (last 24 months)
| Month | Oil (Mbbl) | Gas produced (MMcf) |
|---|---|---|
| 2025-12 | 683.0 | 359,681 |
| 2025-11 | 612.1 | 345,016 |
| 2025-10 | 741.8 | 325,148 |
| 2025-09 | 696.2 | 311,262 |
| 2025-08 | 783.9 | 346,841 |
| 2025-07 | 749.9 | 339,917 |
| 2025-06 | 714.1 | 324,468 |
| 2025-05 | 738.4 | 334,640 |
| 2025-04 | 703.2 | 320,664 |
| 2025-03 | 548.6 | 329,545 |
| 2025-02 | 550.1 | 287,240 |
| 2025-01 | 559.2 | 309,405 |
| 2024-12 | 492.1 | 298,036 |
| 2024-11 | 513.5 | 277,790 |
| 2024-10 | 595.0 | 291,230 |
| 2024-09 | 366.2 | 173,564 |
| 2024-08 | 427.1 | 198,847 |
| 2024-07 | 423.7 | 211,067 |
| 2024-06 | 436.1 | 196,991 |
| 2024-05 | 524.4 | 196,867 |
| 2024-04 | 556.9 | 194,620 |
| 2024-03 | 457.4 | 204,792 |
| 2024-02 | 462.5 | 218,255 |
| 2024-01 | 513.4 | 233,272 |
Source: CommoVision (commovision.com)
Source: CommoVision · Expand Energy, data through December 2025.
Well map
- Oil 1,830
- Natural gas 14,035
- Undetermined 1,977
About this map
Undetermined means not enough signal to settle it. Producing wells are the ones that reported oil or gas in the trailing 12 months per region.
Type curves
best estimate incl. allocated and attributed
Horizontal wells only. Average production per well, for wells grouped by when they first produced.
How these curves are built
Horizontal wells only: 6,400 of the 6,590 wells in these cohorts. Average daily production per well, for wells grouped by when they first produced. Includes every well of the cohort that is old enough at each month. Wells that are shut in or have stopped producing count as zero, so the average reflects the full cohort, not just survivors. Rates are calendar-day (volume ÷ days in month). The cumulative axis accumulates those same monthly averages at the average month length. Months not yet fully reported are excluded. The 2010-2014 curve draws those years as one group. The chart opens on average daily rate against months on production, the rate on a log scale. The view control switches to rate against cumulative production per well, on the same log rate scale, or to cumulative production per well against months on production, on a linear scale. Every view draws the same cohorts from the same production history. Each cohort is solid through the last month all the wells in its curve sit inside fully reported data. Past it the dashed curve carries the same wells forward, on our forecast where a well’s own record ends, for up to five years. A dashed curve runs as far as at least nine in ten of its wells are accounted for. A well that is old enough but shut in still counts, as zero. The measured months are what these wells reported. In the forward months each well counts its own reported figure for each month it has one, our forecast for each month it has only that, and zero for the rest. The forward average counts every well in the curve. The drawn forecast runs up to five years past the measured months. Line thickness tracks the size of each cohort. 69 wells are counted here but not shown on the age axis: they started producing in 1995 or earlier, too close to the start of our records for their region to verify their true age.
Cohort summary table
| First produced | Wells in curve | Peak oil (bbl/d per well) | Month-12 oil (bbl/d per well) | Cum oil in series (Mbbl per well) | Peak gas (Mcf/d per well) | Month-12 gas (Mcf/d per well) | Cum gas in series (Bcf per well) | Months in series | Wells old enough at last month in series | Forecast months drawn |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 109 | 24 | — | 0.7 | 14,426 | — | 0.4 | 1 | 100% | 60 |
| 2025 | 276 | 86.2 | — | 10.1 | 25,769 | — | 3.2 | 5 | 100% | 60 |
| 2024 | 141 | 70.8 | 15.1 | 13.8 | 23,801 | 11,785 | 7.9 | 18 | 100% | 60 |
| 2023 | 265 | 94.1 | 24.2 | 23.4 | 22,892 | 9,658 | 8.0 | 25 | 100% | 60 |
| 2022 | 308 | 46.4 | 13.2 | 13.8 | 22,995 | 10,135 | 9.7 | 37 | 100% | 60 |
| 2021 | 294 | 77.3 | 19 | 23.0 | 22,294 | 10,995 | 11.1 | 52 | 100% | 60 |
| 2020 | 335 | 60.6 | 17.7 | 22.1 | 20,314 | 10,243 | 11.2 | 62 | 100% | 60 |
| 2019 | 354 | 134 | 36.7 | 47.4 | 15,988 | 8,638 | 9.9 | 76 | 100% | 60 |
| 2018 | 415 | 102 | 32.1 | 40.1 | 13,635 | 6,844 | 8.6 | 85 | 100% | 60 |
| 2017 | 376 | 56.2 | 15.6 | 22.1 | 13,414 | 6,977 | 9.3 | 97 | 100% | 60 |
| 2016 | 209 | 45.6 | 15.2 | 18.3 | 10,941 | 5,836 | 7.8 | 110 | 100% | 60 |
| 2015 | 313 | 52.6 | 15.3 | 23.2 | 7,323 | 4,449 | 7.1 | 121 | 100% | 60 |
| 2010-2014 | 3,005 | 19.9 | 9.1 | 11.9 | 5,398 | 2,943 | 4.9 | 133 | 100% | 60 |
Source: CommoVision (commovision.com)
Source: CommoVision · Expand Energy type curves, per-well production by first-production cohort.
Recent permitting
About this chart
Approvals of every permit type per month, the 24 months to Oct 2026. The last bar is Oct 2026 through October 13, 2026 (6 so far), drawn hatched. Of the 240 approved in the 365 days to October 13, 2026, 234 are permits to drill a new well and 6 are permits to plug wells. Permits to drill a new well: 234 in the 365 days to October 13, 2026 and 59 in the last 90 days of that window. How permits are counted.
- Expand Energy was granted 240 well permits in the 365 days to October 13, 2026. Of those, 59 came in the last 90 days of that window. The latest approval on record is dated October 13, 2026.
- Of the 240 approved in the 365 days to October 13, 2026, 234 are permits to drill a new well and 6 are permits to plug wells. Permits to drill a new well: 234 in the 365 days to October 13, 2026 and 59 in the last 90 days of that window.
- Permits counted here come from Louisiana, Ohio, Pennsylvania, Texas and West Virginia.
Well permits approved per month: full table
| Month | Permits approved |
|---|---|
| Oct 2026 (through October 13, 2026) | 6 |
| Sep 2026 | 19 |
| Aug 2026 | 21 |
| Jul 2026 | 28 |
| Jun 2026 | 19 |
| May 2026 | 24 |
| Apr 2026 | 12 |
| Mar 2026 | 15 |
| Feb 2026 | 7 |
| Jan 2026 | 19 |
| Dec 2025 | 31 |
| Nov 2025 | 15 |
| Oct 2025 | 37 |
| Sep 2025 | 5 |
| Aug 2025 | 12 |
| Jul 2025 | 24 |
| Jun 2025 | 15 |
| May 2025 | 22 |
| Apr 2025 | 30 |
| Mar 2025 | 14 |
| Feb 2025 | 21 |
| Jan 2025 | 7 |
| Dec 2024 | 8 |
| Nov 2024 | 12 |
Source: CommoVision (commovision.com)
What we cover here
Each row names the grain a region’s production is held at. Where a source publishes at a coarser grain, the page says so.
| Data | Grain | Since | Benchmark |
|---|---|---|---|
| Alberta production | project + well | 1962-01 | — |
| Arkansas production | well | 1920-04 | ~62–101% of EIA |
| Colorado production | well | 1999-01 | ~100% of EIA |
| Kansas production | well | 1987-01 | ~99–100% of EIA |
| Louisiana production | well | 1977-01 | ~97–98% of EIA |
| Montana production | well | 1986-01 | ~96–100% of EIA |
| North Dakota production | well | 1951-04 | ~99–100% of EIA |
| New Mexico production | well | 1924-01 | ~100% of EIA |
| Ohio production | well | 1955-08 | ~99% of EIA |
| Oklahoma production | lease + well | 1990-07 | ~99–100% of EIA |
| Pennsylvania production | well | 1980-01 | ~100% of EIA |
| Texas production | well | 1993-01 | ~100% of EIA |
| West Virginia production | well | 1985-01 | ~99–100% of EIA |
| Wyoming production | well | 1978-01 | ~100–101% of EIA |
Benchmark cells compare our series with the EIA’s published estimates.
About the EIA comparison
The two are produced differently: the EIA estimates from a survey of the largest operators and a model built to anticipate late filings, while the series compared here are rebuilt from the source’s own records as they arrive. Recent months can differ without either being wrong; the methodology page explains both methods.
Coverage rows for Expand Energy are regenerated at every build from the same catalog of sources the data is built from.
Top regions by 2025 operated production best estimate incl. allocated and attributed
| Region | Oil (MMbbl) | Gas produced (Bcf) | Share of 2025 output |
|---|---|---|---|
| Pennsylvania | 0.2 | 1907.7 | 47.1% |
| Louisiana | 0 | 1460.6 | 36.0% |
| West Virginia | 6.8 | 426.9 | 13.1% |
| Ohio | 1.1 | 138.5 | 3.8% |
| Kansas | 0 | 0.1 | 0.0% |
| Oklahoma | 0 | 0 | 0.0% |
| Texas | — | — | 0.0% |
Share of output counts oil and gas together, gas at its market-value weight.
— means no figure is published for that period.
What the data shows
- Expand Energy produced 8.1 MMbbl of oil and 3.93 Tcf of natural gas in 2025.
- Expand Energy gas production reached its highest level on record in 2025 at 3.93 Tcf.
- Expand Energy operated production across 14 reporting regions in 2 countries (Canada, United States) in our coverage.
- 5,763 operated producing wells tracked, trailing 12 months per region.
Corporate history
- October 2024 Chesapeake Energy continued as Expand Energy.
- 2024 Expand Energy acquired Chesapeake Exploration.
- 2024 Southwestern Energy merged into Expand Energy.
- March 2023 Assets moved from Chesapeake Energy to Wildfire Energy Operating.
- 2022 Chesapeake Energy acquired Chief Oil & Gas.
- 2019 Chesapeake Energy acquired WildHorse Resource Development Corporation.
- November 2005 Chesapeake Energy acquired Columbia Natural Resources, Inc..
- 2002 Chesapeake Energy acquired Focus Energy.
- 2002 Chesapeake Energy acquired Canaan Energy Corporation.
- 1998 Chesapeake Energy acquired Hugoton Energy Corporation.
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