FOSTER
Field #32309001 · District 10 · --
Leases
48
Operators
58
Cum Oil
50.0M BBL
Cum Gas
0 MCF
Production
1993-01 — 2026-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
RRC production reported through Apr 2026 · recent months incomplete
Type Curve (normalized avg across leases)
Click Load to compute type curve from lease data
Top Operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| OCCIDENTAL PERMIAN LTD. | 11 | 23.9M | 2026-04 |
| KERR-MCGEE CORPORATION | 8 | 5.4M | 2026-02 |
| LAGUNA PETROLEUM CORPORATION | 4 | 2.9M | 2026-04 |
| RUST OIL CORP. | 3 | 24k | 2023-09 |
| ROBERTSON RESOURCES, INC. | 2 | 87k | 2023-12 |
| PHILLIPS PETROLEUM COMPANY | 2 | 2.6M | 2026-02 |
| WILLIAMS-CODY, INC. | 2 | 647k | 2026-04 |
| GILLIAM'S AGHORN ENERGY | 2 | 2.3M | 2026-02 |
| SOUTHWEST ROYALTIES, INC. | 2 | 4.7M | 2026-02 |
| O'RYAN OIL AND GAS | 1 | 567k | 2026-04 |
Lease Types
Leases (48)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | SOUTH FOSTER UNIT | OCCIDENTAL PERMIAN LTD. | 12.6M | 3.3M | 1993-01 | 2026-04 |
| Oil | WITCHER, J. E. | OCCIDENTAL PERMIAN LTD. | 5.1M | 1.4M | 1993-01 | 2026-04 |
| Oil | GIST UNIT | SOUTHWEST ROYALTIES, INC. | 4.6M | 1.2M | 1993-01 | 2026-02 |
| Oil | NORTH FOSTER UNIT | TITAN RESOURCES I, INC. | 3.1M | 1.3M | 1993-01 | 2026-02 |
| Oil | JOHNSON, J. L. -31- | GREAT WESTERN DRILLING COMPANY | 2.3M | 488k | 1993-01 | 2026-04 |
| Oil | FOSTER-JOHNSON UNIT | GILLIAM'S AGHORN ENERGY | 2.2M | 645k | 1993-01 | 2026-02 |
| Oil | GIST -A- | KERR-MCGEE CORPORATION | 1.9M | 565k | 1993-01 | 2026-02 |
| Oil | FOSTER, H. C. | PHILLIPS PETROLEUM COMPANY | 1.7M | 474k | 1993-01 | 2026-02 |
| Oil | COWDEN, ELLIOTT F., -A- | OCCIDENTAL PERMIAN LTD. | 1.7M | 552k | 1993-01 | 2026-04 |
| Oil | COWDEN, ELLIOTT F., -B- | OCCIDENTAL PERMIAN LTD. | 1.3M | 419k | 1993-01 | 2026-04 |
| Oil | BAGLEY -A- | OXY USA WTP LP | 1.3M | 402k | 1993-01 | 2026-04 |
| Oil | GIST -C- | KERR-MCGEE CORPORATION | 1.0M | 320k | 1993-01 | 2026-02 |
| Oil | BAGLEY, VINA | PHILLIPS PETROLEUM COMPANY | 904k | 240k | 1993-01 | 2026-02 |
| Oil | BROCK, L. E. | LAGUNA PETROLEUM CORPORATION | 848k | 259k | 1993-01 | 2026-04 |
| Oil | WITCHER, J. E. | LAGUNA PETROLEUM CORPORATION | 768k | 238k | 1993-01 | 2026-04 |
| Oil | GIST -B- | KERR-MCGEE CORPORATION | 718k | 159k | 1993-01 | 2026-02 |
| Oil | FOSTER-PEGUES UNIT | LAGUNA PETROLEUM CORPORATION | 709k | 229k | 1993-01 | 2026-04 |
| Oil | WITCHER, J. E. -A- | OCCIDENTAL PERMIAN LTD. | 647k | 222k | 1993-01 | 2026-04 |
| Oil | WITCHER, J. E. -C- | OCCIDENTAL PERMIAN LTD. | 629k | 178k | 1993-01 | 2026-04 |
| Oil | FOSTER, F. | OCCIDENTAL PERMIAN LTD. | 611k | 264k | 1993-01 | 2026-04 |
| Oil | FOSTER -D- | KERR-MCGEE CORPORATION | 584k | 300k | 1993-01 | 2026-02 |
| Oil | JOHNSON, J. L., UNIT | O'RYAN OIL AND GAS | 567k | 169k | 1993-01 | 2026-04 |
| Oil | FOSTER, -C- | KERR-MCGEE CORPORATION | 557k | 196k | 1993-01 | 2026-02 |
| Oil | FOSTER, H. C. | LAGUNA PETROLEUM CORPORATION | 539k | 164k | 1993-01 | 2026-04 |
| Oil | BAGLEY, J. E. | KERR-MCGEE CORPORATION | 517k | 114k | 1993-01 | 2026-02 |
| Oil | WITCHER, J. E. -7- | OCCIDENTAL PERMIAN LTD. | 514k | 125k | 1993-01 | 2026-03 |
| Oil | JOHNSON, LYDA MAE | WILLIAMS-CODY, INC. | 448k | 28k | 1993-01 | 2026-04 |
| Oil | WITCHER, J. E. -PA- | OCCIDENTAL PERMIAN LTD. | 377k | 88k | 1993-01 | 2026-04 |
| Oil | GIST, ETAL | HADSON ENERGY RESOURCES CORP. | 280k | 37k | 1993-01 | 2026-02 |
| Oil | WITCHER, J. E. -PB- | OCCIDENTAL PERMIAN LTD. | 218k | 54k | 1993-01 | 2026-04 |
| Oil | FOSTER, H. C. | OCCIDENTAL PERMIAN LTD. | 211k | 94k | 1993-01 | 2026-04 |
| Oil | BAGLEY, J. E. | WILLIAMS-CODY, INC. | 199k | 74k | 1993-01 | 2026-02 |
| Oil | JOHNSON, J. L. | SOUTHWEST ROYALTIES, INC. | 110k | 18k | 1993-01 | 2026-02 |
| Oil | COWDEN -I- | GILLIAM'S AGHORN ENERGY | 98k | 339k | 1993-01 | 2026-02 |
| Oil | JUDKINS, CHARLIE, ETAL | KERR-MCGEE CORPORATION | 70k | 10k | 1993-01 | 2026-02 |
| Oil | PALMER, R. G. | ROBERTSON RESOURCES, INC. | 63k | 16k | 1993-01 | 2023-12 |
| Oil | RUTH G. PALMER | ROBERTSON RESOURCES, INC. | 23k | 7k | 1993-01 | 2023-12 |
| Oil | COWDEN,E.F. "G" | RUST OIL CORP. | 16k | 5k | 1993-01 | 2016-11 |
| Oil | COWDEN -D- | UNITED OPERATING, LLC *** | 15k | 2k | 1993-01 | 2019-01 |
| Oil | GIST B-526 UNIT | KERR-MCGEE CORPORATION | 11k | 8k | 1993-01 | 1994-12 |
| Oil | COWDEN, E.F. "F" | STEPHENS, AUTRY C. | 6k | 7k | 1993-01 | 1998-10 |
| Oil | COWDEN, E.F. "F" | RUST OIL CORP. | 4k | 1k | 1993-01 | 2016-11 |
| Oil | COWDEN RANCH '9' | RUST OIL CORP. | 4k | 0 | 2016-06 | 2023-09 |
| Oil | -CO- | BLACK, R. W. | 245 | 3k | 1993-01 | 1993-12 |
| Oil | ODESSA BRINE STATION | PERMIAN BRINE SALES, INC. | 0 | 0 | 1993-01 | -- |
| Oil | PALMER, RUTH G. | ARCO OIL & GAS CO. | 0 | 0 | 1993-01 | -- |
| Oil | COWDEN 16 | TELESIS OPERATING CO., INC. | 0 | 0 | 2013-07 | -- |
| Oil | BASIN BRINE STATION | SIERRA WELL SERVICE, INC. | 0 | 0 | 1993-01 | -- |