JACOB
Field #45459001 · District 1 · --
Leases
25
Operators
29
Cum Oil
1.0M 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 |
|---|---|---|---|
| TANOS PRODUCTION, INC. | 4 | 12 | 1995-10 |
| INDIAN OIL LTD. | 3 | 521k | 2026-04 |
| LOMA OIL COMPANY | 3 | 38k | 2011-06 |
| STEPHENSON, LIGHT | 2 | 7k | 2013-08 |
| MORRILL, SALLIE K. | 2 | 1k | 2002-12 |
| TEXAS SECONDARY OIL CORPORATION | 2 | 415k | 2026-04 |
| LAGERQUIST, WALTER G., JR. | 1 | 15k | 2026-03 |
| HARVEY, K. S. | 1 | 0 | -- |
| THREE J ENERGY, INC. | 1 | 257 | 2023-12 |
| LS OIL | 1 | 0 | -- |
Lease Types
Leases (25)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | LARK -A- | INDIAN OIL LTD. | 520k | 284 | 1993-01 | 2026-04 |
| Oil | LARK | TEXAS SECONDARY OIL CORPORATION | 415k | 21 | 1993-01 | 2026-04 |
| Oil | LEONARD JACOB CORP. | LOMA OIL COMPANY | 37k | 21 | 1993-01 | 2011-06 |
| Oil | LARK NORTH | LAGERQUIST, WALTER G., JR. | 15k | 20 | 1993-01 | 2026-03 |
| Oil | LARK | STEPHENSON, LIGHT | 6k | 248 | 1993-01 | 2013-08 |
| Oil | SMITH, HORACE | THOMAS EXPLORATION & DEVEL., INC | 5k | 81 | 1993-01 | 2012-03 |
| Oil | ARC-LARK | J&J OIL | 1k | 0 | 2008-05 | 2026-03 |
| Oil | NEW, MABEL, -G- | MORRILL, SALLIE K. | 844 | 28 | 1993-01 | 2002-12 |
| Oil | LARK /80 AC./ | INDIAN OIL LTD. | 662 | 48 | 1993-01 | 1996-12 |
| Oil | NEW, MABEL -A- | MORRILL, SALLIE K. | 518 | 81 | 1993-01 | 2000-01 |
| Oil | LARK NORTH | J-BAR OIL COMPANY | 516 | 0 | 2009-02 | 2026-03 |
| Oil | JACOB -S- | LOMA OIL COMPANY | 513 | 102 | 1993-01 | 2001-06 |
| Oil | JMAK | THREE J ENERGY, INC. | 257 | 0 | 2008-12 | 2023-12 |
| Oil | LARK -A- | STEPHENSON, LIGHT | 169 | 1 | 1993-01 | 1999-07 |
| Oil | LARK -J- | TEXAS SECONDARY OIL CORPORATION | 33 | 0 | 1993-01 | 2003-04 |
| Oil | LARK "D-E-F" | TANOS PRODUCTION, INC. | 6 | 0 | 1993-01 | 1995-10 |
| Oil | LARK -G- | TANOS PRODUCTION, INC. | 6 | 0 | 1993-01 | 1995-10 |
| Oil | LARK, CHARLES & M.L. | TANOS PRODUCTION, INC. | 0 | 0 | 1993-01 | -- |
| Oil | BRAMAN | HARVEY, K. S. | 0 | 0 | 1993-01 | -- |
| Oil | LARK, J.K. | TANOS PRODUCTION, INC. | 0 | 0 | 1993-01 | -- |
| Oil | LARK "B" | LS OIL | 0 | 0 | 1993-01 | -- |
| Oil | AZTEC LARK | RESACA RESOURCES, L.L.C. | 0 | 0 | 2009-08 | -- |
| Oil | LEONARD JACOB CORPORATION | LOMA OIL COMPANY | 0 | 0 | 2001-01 | -- |
| Oil | BRAMAN | GLG OIL & GAS CORP. | 0 | 0 | 1993-01 | -- |
| Oil | LARK "A" | INDIAN OIL LTD. | 0 | 0 | 1994-06 | -- |