DONNELLY (SAN ANDRES)
Field #25347875 · District 10 · --
Leases
13
Operators
35
Cum Oil
398k 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 |
|---|---|---|---|
| SOJOURNER DRILLING CORPORATION | 2 | 147k | 2025-10 |
| SHERIDAN PRODUCTION COMPANY, LLC | 2 | 15k | 2017-09 |
| SOUTHWEST ROYALTIES, INC. | 2 | 80k | 2024-03 |
| SCHLACHTER, DAVID A. | 1 | 0 | -- |
| BROCK, J. | 1 | 39k | 2026-04 |
| RUST OIL CORP. | 1 | 569 | 1993-08 |
| PETROGULF, CORPORATION | 1 | 1k | 1994-12 |
| TITAN RESOURCES I, INC. | 1 | 106k | 2024-01 |
| UHC PETROLEUM CORPORATION | 1 | 4k | 2026-01 |
| PHOENIX HYDROCARBONS OPERATING | 1 | 6k | 2005-04 |
Lease Types
Leases (13)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | JOHNSON, J. L., JR. UNIT /EO/ | TITAN RESOURCES I, INC. | 106k | 53k | 1993-01 | 2024-01 |
| Oil | COWDEN -D- | SOJOURNER DRILLING CORPORATION | 78k | 53k | 1993-01 | 2025-10 |
| Oil | COWDEN -F- | SOJOURNER DRILLING CORPORATION | 69k | 51k | 1993-01 | 2025-10 |
| Oil | COWDEN "T" | SOUTHWEST ROYALTIES, INC. | 40k | 71k | 1993-01 | 2024-03 |
| Oil | COWDEN "U" | SOUTHWEST ROYALTIES, INC. | 40k | 47k | 1993-01 | 2024-03 |
| Oil | SPEER, R. H. | BROCK, J. | 39k | 19 | 1993-01 | 2026-04 |
| Oil | SHELL-JOHNSON /EO/ | SHERIDAN PRODUCTION COMPANY, LLC | 13k | 17k | 1993-01 | 2010-05 |
| Oil | SPEER B #1 | PHOENIX HYDROCARBONS OPERATING | 6k | 54 | 1993-01 | 2005-04 |
| Oil | COWDEN, E. F. -12- | UHC PETROLEUM CORPORATION | 4k | 485 | 1993-01 | 2026-01 |
| Oil | JOHNSON, J L JR UNIT A EO | SHERIDAN PRODUCTION COMPANY, LLC | 2k | 3k | 2017-03 | 2017-09 |
| Oil | COWDEN, E. F. -1- | PETROGULF, CORPORATION | 1k | 1k | 1993-01 | 1994-12 |
| Oil | COWDEN RANCH -6- | RUST OIL CORP. | 569 | 606 | 1993-01 | 1993-08 |
| Oil | COWDEN -J- | SCHLACHTER, DAVID A. | 0 | 0 | 1993-01 | -- |