HOWARD-GLASSCOCK (WOLFCAMP 7400)
Field #42971664 · District 10 · --
Leases
35
Operators
18
Cum Oil
1.9M BBL
Cum Gas
789k MCF
Cum Cond
15k BBL
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 |
|---|---|---|---|
| CONOCOPHILLIPS COMPANY | 11 | 551k | 2026-04 |
| CITATION OIL & GAS CORP. | 8 | 0 | 2026-04 |
| PARTEE DRILLING INC. | 4 | 1.2M | 2026-02 |
| SANTA FE SNYDER CORPORATION | 3 | 24k | 2000-01 |
| GUTHRIE, A. K. OPERATING CO. | 2 | 12k | 1995-04 |
| SAMEDAN OIL CORPORATION | 2 | 11k | 2000-05 |
| CONOCO INC. | 1 | 0 | -- |
| PHILLIPS PETROLEUM COMPANY | 1 | 71k | 2026-04 |
| PITCO INVESTMENTS, LTD. | 1 | 0 | 2013-01 |
| SANTA FE SNYDER CORPORATION | 1 | 498 | 2000-01 |
Lease Types
Leases (35)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | GARRETT, HORACE ESTATE ET AL -A- | PARTEE DRILLING INC. | 717k | 2.4M | 1993-01 | 2026-02 |
| Oil | GARRETT, DOROTHY | PARTEE DRILLING INC. | 251k | 862k | 1993-01 | 2026-02 |
| Oil | KELLY-ROBERTS | CONOCOPHILLIPS COMPANY | 233k | 1.3M | 1993-01 | 2020-09 |
| Oil | GARRETT, HORACE ESTATE ET AL | PARTEE DRILLING INC. | 198k | 1.3M | 1993-01 | 2018-09 |
| Oil | COLE, DORIS | CONOCOPHILLIPS COMPANY | 137k | 1.3M | 1993-01 | 2021-01 |
| Oil | COLE, DORIS CHALK | PHILLIPS PETROLEUM COMPANY | 71k | 1.3M | 1993-01 | 2026-04 |
| Oil | WAY NORTH | R K PETROLEUM CORP. | 58k | 352k | 1993-01 | 2013-02 |
| Oil | CHALK SEC. 95 | CONOCOPHILLIPS COMPANY | 53k | 866k | 1993-01 | 2020-12 |
| Oil | HYMAN, SARAH | CONOCOPHILLIPS COMPANY | 50k | 162k | 1993-01 | 2019-06 |
| Oil | CHALK, OWEN | CONOCOPHILLIPS COMPANY | 35k | 156k | 1993-01 | 2023-05 |
| Oil | CHALK, SLOAN | CONOCOPHILLIPS COMPANY | 24k | 463k | 1993-01 | 2017-06 |
| Oil | G. O. CHALK -A- | CONOCOPHILLIPS COMPANY | 19k | 12k | 1993-01 | 1998-02 |
| Oil | BARBER "11" | SANTA FE ENERGY RESOURCES, INC. | 13k | 103k | 1999-09 | 2000-01 |
| Oil | RED DRAW | PARTEE DRILLING INC. | 11k | 497k | 1998-03 | 2022-02 |
| Oil | COLE, JOHN OTIS | SAMEDAN OIL CORPORATION | 11k | 130k | 1993-01 | 2000-05 |
| Oil | RED DRAW | GUTHRIE, A. K. OPERATING CO. | 11k | 49k | 1993-01 | 1995-04 |
| Oil | BARBER "1" | SANTA FE ENERGY RESOURCES, INC. | 7k | 160k | 1999-09 | 2000-01 |
| Oil | POWELL RANCH | SANTA FE SNYDER CORPORATION | 4k | 100k | 1999-05 | 2000-01 |
| Oil | COLE, JOHN | GUTHRIE, A. K. OPERATING CO. | 1k | 7k | 1993-01 | 1994-05 |
| Oil | CHALK ESTATE | CONOCOPHILLIPS COMPANY | 932 | 3k | 1993-01 | 1993-09 |
| Oil | TEXACO "23" | SANTA FE SNYDER CORPORATION | 498 | 80k | 1999-10 | 2000-01 |
| Oil | HYMAN-CHALK | CONOCO INC. | 0 | 0 | 1993-01 | -- |
| Gas | COLE, DORIS | CITATION OIL & GAS CORP. | 0 | 10k | 2021-02 | 2024-11 |
| Gas | CHALK, SLOAN | CITATION OIL & GAS CORP. | 0 | 9k | 2018-12 | 2021-07 |
| Gas | CHALK ESTATE | CONOCOPHILLIPS COMPANY | 0 | 328k | 1995-01 | 2026-04 |
| Gas | CHALK SEC. 95 | CONOCOPHILLIPS COMPANY | 0 | 79k | 2016-02 | 2026-04 |
| Gas | HYMAN, SARAH | CITATION OIL & GAS CORP. | 0 | 663 | 2019-07 | 2026-04 |
| Gas | CHALK, OWEN | CITATION OIL & GAS CORP. | 0 | 765 | 2022-05 | 2026-03 |
| Gas | KELLY-ROBERTS | CITATION OIL & GAS CORP. | 0 | 11k | 2020-12 | 2026-04 |
| Gas | SLOAN CHALK | CONOCOPHILLIPS COMPANY | 0 | 17k | 2001-09 | 2003-05 |
| Gas | COLE, JOHN OTIS | PITCO INVESTMENTS, LTD. | 0 | 285k | 2000-05 | 2013-01 |
| Gas | HYMAN, SARAH | CITATION OIL & GAS CORP. | 0 | 0 | 2019-07 | -- |
| Gas | CHALK SEC. 95 | CITATION OIL & GAS CORP. | 0 | 33k | 2021-01 | 2026-04 |
| Gas | KELLY-ROBERTS | CITATION OIL & GAS CORP. | 0 | 13k | 2020-04 | 2026-04 |
| Oil | COLE "94" | SAMEDAN OIL CORPORATION | 0 | 0 | 1993-01 | -- |