LEHN-APCO (1600)
Field #53000830 · District 10 · --
Leases
36
Operators
54
Cum Oil
357k 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 |
|---|---|---|---|
| RILEY PRODUCTION, INC. | 6 | 75k | 2026-04 |
| POROSITY OIL LLC | 3 | 54k | 2026-04 |
| TPC EXPLORATION, LLC | 3 | 5k | 2004-07 |
| N & O OIL CO. | 3 | 56k | 2026-04 |
| PINNACLE MINING CORPORATION | 3 | 16k | 2014-10 |
| HYDROGEO, L.L.C. | 2 | 22k | 2018-12 |
| OLSEN ENERGY INC. | 2 | 13k | 2026-04 |
| SPADE ENERGY L.L.C. | 2 | 16k | 2025-11 |
| SUNRISE ENERGY, INC. | 1 | 4k | 2012-05 |
| KOJO ENERGY, INC. | 1 | 0 | -- |
Lease Types
Leases (36)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | MCMURTRY | N & O OIL CO. | 51k | 114k | 1993-01 | 2026-04 |
| Oil | MASTERSON-LEHN -C- | RILEY PRODUCTION, INC. | 30k | 139 | 1993-01 | 2026-04 |
| Oil | I. R. T. -B- | POROSITY OIL LLC | 29k | 149 | 1993-01 | 2026-04 |
| Oil | SULLIVAN WATERFLOOD UNIT | RILEY PRODUCTION, INC. | 28k | 21k | 1993-01 | 2003-05 |
| Oil | BOREN, J. M. | WILBANKS, BRUCE A. COMPANY | 24k | 19 | 1993-01 | 2021-02 |
| Oil | ONEIL | HYDROGEO, L.L.C. | 21k | 143 | 1993-01 | 2018-12 |
| Oil | BOREN | WHITEMOUND OIL COMPANY | 20k | 14k | 1993-01 | 2008-10 |
| Oil | KOLLER | ORBIT CRUDE, INC. | 19k | 324 | 1993-01 | 2026-04 |
| Oil | KOLLER | POROSITY OIL LLC | 19k | 188 | 1993-01 | 2026-04 |
| Oil | IMPERIAL 72 | WESTRIDGE ENERGY MANAGEMENT LLC | 17k | 18k | 2003-02 | 2021-03 |
| Oil | SILVER DOLLAR | PINNACLE MINING CORPORATION | 15k | 9k | 2009-09 | 2014-10 |
| Oil | QUEEN | WATSON PACKER EMPLOYEE FUND | 12k | 0 | 2005-10 | 2026-04 |
| Oil | SMITH, MYRON A. 'B' | OLSEN ENERGY INC. | 10k | 5k | 2017-12 | 2026-04 |
| Oil | CATHIE | SPADE ENERGY L.L.C. | 8k | 91 | 1993-01 | 2020-08 |
| Oil | BENOIT | SPADE ENERGY L.L.C. | 8k | 12k | 1993-01 | 2025-11 |
| Oil | IRT "61" | RILEY PRODUCTION, INC. | 7k | 29k | 1993-01 | 2025-07 |
| Oil | ASHLEY "B" | POROSITY OIL LLC | 7k | 9k | 2007-04 | 2026-04 |
| Oil | MASTERSON -E- | N & O OIL CO. | 5k | 999 | 1993-01 | 2026-04 |
| Oil | MASTERSON, M. I. -D- | RILEY PRODUCTION, INC. | 5k | 281 | 1993-01 | 2026-04 |
| Oil | LEHN-BENOIT | RILEY PRODUCTION, INC. | 4k | 100 | 1993-01 | 2026-04 |
| Oil | BOREN "47"UNIT | SUNRISE ENERGY, INC. | 4k | 14k | 2003-05 | 2012-05 |
| Oil | SMITH, MYRON A. -D- | OLSEN ENERGY INC. | 3k | 51k | 2017-07 | 2023-10 |
| Oil | HARGUS | THREE RIVERS OPERATING CO LLC | 3k | 15k | 2003-08 | 2012-12 |
| Oil | SULLIVAN | TPC EXPLORATION, LLC | 3k | 25k | 1993-01 | 2004-07 |
| Oil | SULLIVAN | TPC EXPLORATION, LLC | 2k | 52 | 1993-01 | 2004-07 |
| Oil | BARBARIAN STATE | WESTRIDGE OIL & GAS PROPERTIES | 2k | 8k | 2010-01 | 2021-03 |
| Oil | I. R. T. | HYDROGEO, L.L.C. | 1k | 144 | 1993-01 | 2018-05 |
| Oil | MALLARD STATE | PINNACLE MINING CORPORATION | 437 | 5k | 2009-11 | 2011-12 |
| Oil | SMITH | TPC EXPLORATION, LLC | 382 | 54 | 1993-01 | 1998-07 |
| Oil | KOLLER | RILEY PRODUCTION, INC. | 367 | 51 | 1993-01 | 1998-04 |
| Oil | QUEEN | LAWRENCE, C. F. & ASSOC. INC. | 347 | 33 | 1993-01 | 1998-12 |
| Oil | BARBARIAN II STATE | PINNACLE MINING CORPORATION | 301 | 1k | 2010-04 | 2011-05 |
| Oil | SLAVIN | RAIDER OIL & GAS COMPANY | 181 | 339 | 1993-01 | 2001-03 |
| Oil | CAMPBELL 44 | REMNANT OIL OPERATING, LLC | 68 | 0 | 2011-09 | 2016-06 |
| Oil | IMPERIAL 72 | KOJO ENERGY, INC. | 0 | 0 | 2012-10 | -- |
| Oil | MASTERSON E | N & O OIL CO. | 0 | 0 | 2016-05 | -- |