SHAFTER LAKE, N. (SAN ANDRES)
field#82572666 // district 10 // --
leases
76
operators
29
cum_oil
15.3M BBL
cum_gas
0 MCF
production
1993-01 — 2026-03
-- production_history
-- type_curve (normalized avg across leases)
click load to compute type curve from lease data
-- top_operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| RING ENERGY, INC. | 35 | 9.5M | 2026-03 |
| SANDRIDGE EXPL. AND PROD., LLC | 14 | 3.6M | 2026-03 |
| LIME ROCK RESOURCES IV-A, L.P. | 7 | 340k | 2024-06 |
| VIN FISHER OPERATING, INC. | 5 | 568k | 2026-03 |
| SHERIDAN PRODUCTION COMPANY, LLC | 5 | 314k | 2026-03 |
| PARALLEL PETROLEUM LLC | 3 | 137k | 2026-03 |
| WTG EXPLORATION | 2 | 299k | 2026-03 |
| YUCCA ENERGY, INC. | 1 | 15k | 2026-03 |
| CITATION OIL & GAS CORP. | 1 | 28k | 2020-04 |
| MDC OPERATING, INC. | 1 | 2k | 2007-08 |
-- lease_types
-- leases (76)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | UL 14 CONWAY | RING ENERGY, INC. | 763k | 0 | 2014-08 | 2026-03 |
| Oil | UL 13 DOVER | RING ENERGY, INC. | 683k | 0 | 2014-04 | 2026-03 |
| Oil | KENT | RING ENERGY, INC. | 652k | 0 | 2014-07 | 2026-03 |
| Oil | UL 13 JAFFREY | RING ENERGY, INC. | 628k | 0 | 2014-01 | 2026-03 |
| Oil | STARK | RING ENERGY, INC. | 596k | 0 | 2018-04 | 2026-03 |
| Oil | UNIVERSITY D | SANDRIDGE EXPL. AND PROD., LLC | 546k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY -H- | SANDRIDGE EXPL. AND PROD., LLC | 526k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY 1801 | SANDRIDGE EXPL. AND PROD., LLC | 507k | 0 | 2011-05 | 2026-03 |
| Oil | FISHER 4 | RING ENERGY, INC. | 499k | 0 | 2012-10 | 2026-03 |
| Oil | EARLENE FISHER STATE 17 | RING ENERGY, INC. | 484k | 0 | 2011-12 | 2026-03 |
| Oil | WELBORN 20 | PACESETTER ENERGY, LLC | 479k | 0 | 2012-10 | 2026-03 |
| Oil | UNIVERSITY -A- | SANDRIDGE EXPL. AND PROD., LLC | 452k | 0 | 1993-01 | 2026-03 |
| Oil | UL13 KEENE | RING ENERGY, INC. | 416k | 0 | 2012-09 | 2026-03 |
| Oil | UL 14 OBERON | RING ENERGY, INC. | 414k | 0 | 2014-09 | 2026-03 |
| Oil | UB 13-14 | RING ENERGY, INC. | 413k | 0 | 2012-02 | 2026-03 |
| Oil | WAYNE | RING ENERGY, INC. | 410k | 0 | 2014-01 | 2026-03 |
| Oil | UNIVERSITY A 4318 | SANDRIDGE EXPL. AND PROD., LLC | 394k | 0 | 2012-08 | 2026-03 |
| Oil | UNIVERSITY 14-16 "D" | SANDRIDGE EXPL. AND PROD., LLC | 318k | 0 | 2011-05 | 2026-03 |
| Oil | UNIVERSITY 14-16 | SANDRIDGE EXPL. AND PROD., LLC | 311k | 0 | 2011-01 | 2026-03 |
| Oil | FISHER 76C | RING ENERGY, INC. | 297k | 0 | 2014-09 | 2026-03 |
| Oil | UNIVERSITY -E- | SANDRIDGE EXPL. AND PROD., LLC | 263k | 0 | 1993-01 | 2026-03 |
| Oil | UL 13 HYPERION | RING ENERGY, INC. | 262k | 0 | 2014-03 | 2026-03 |
| Oil | JAFFREY | RING ENERGY, INC. | 262k | 0 | 2018-05 | 2026-03 |
| Oil | FISHER 76 | RING ENERGY, INC. | 253k | 0 | 2013-08 | 2026-03 |
| Oil | FISHER 8 | RING ENERGY, INC. | 253k | 0 | 2012-07 | 2026-03 |
| Oil | FISHER, MM A | SHERIDAN PRODUCTION COMPANY, LLC | 233k | 0 | 2011-11 | 2026-03 |
| Oil | UNIVERSITY 37 | SANDRIDGE EXPL. AND PROD., LLC | 224k | 0 | 2013-07 | 2026-03 |
| Oil | KEENE | RING ENERGY, INC. | 219k | 0 | 2018-06 | 2026-03 |
| Oil | UL 13 DUBLIN SA | RING ENERGY, INC. | 211k | 0 | 2013-09 | 2026-03 |
| Oil | FISHER 5 | RING ENERGY, INC. | 205k | 0 | 2012-06 | 2026-03 |
| Oil | UL 14 TRITON | RING ENERGY, INC. | 198k | 0 | 2014-03 | 2026-03 |
| Oil | FISHER 9A | RING ENERGY, INC. | 190k | 0 | 2013-04 | 2026-03 |
| Oil | THOROUGHBRED 11 | WTG EXPLORATION | 189k | 0 | 2015-11 | 2026-03 |
| Oil | FISHER E | VIN FISHER OPERATING, INC. | 189k | 0 | 2012-08 | 2026-03 |
| Oil | KENT A | LIME ROCK RESOURCES IV-A, L.P. | 169k | 0 | 2014-07 | 2018-09 |
| Oil | FISHER 9 | RING ENERGY, INC. | 160k | 0 | 2014-02 | 2026-03 |
| Oil | FISHER 76B | RING ENERGY, INC. | 150k | 0 | 2014-10 | 2026-03 |
| Oil | CREWS ESTATE | VIN FISHER OPERATING, INC. | 140k | 0 | 2013-06 | 2026-03 |
| Oil | FISHER 9B | RING ENERGY, INC. | 136k | 0 | 2013-09 | 2026-03 |
| Oil | FISHER-GREAVES 5 | RING ENERGY, INC. | 127k | 0 | 2014-10 | 2026-03 |
| Oil | FISHER D | VIN FISHER OPERATING, INC. | 122k | 0 | 2012-08 | 2026-03 |
| Oil | FISHER 9C | RING ENERGY, INC. | 120k | 0 | 2013-10 | 2026-03 |
| Oil | FISHER B5 | RING ENERGY, INC. | 116k | 0 | 2014-07 | 2026-03 |
| Oil | OFFSHOOT 20 | WTG EXPLORATION | 110k | 0 | 2016-01 | 2026-03 |
| Oil | FISHER/GREAVES 8 | LIME ROCK RESOURCES IV-A, L.P. | 106k | 0 | 2014-04 | 2019-09 |
| Oil | FISHER A5 | RING ENERGY, INC. | 103k | 0 | 2015-03 | 2026-03 |
| Oil | WAYNE B | RING ENERGY, INC. | 101k | 0 | 2015-10 | 2026-03 |
| Oil | FISHER 76A | RING ENERGY, INC. | 100k | 0 | 2014-06 | 2026-03 |
| Oil | FISHER A | VIN FISHER OPERATING, INC. | 91k | 0 | 2012-08 | 2026-03 |
| Oil | CHAPARRAL | PARALLEL PETROLEUM LLC | 81k | 0 | 2017-07 | 2026-03 |
| Oil | ELK | SHERIDAN PRODUCTION COMPANY, LLC | 72k | 0 | 2012-08 | 2026-03 |
| Oil | UL 13 NASHUA | RING ENERGY, INC. | 56k | 0 | 2014-06 | 2026-03 |
| Oil | UNIVERSITY 38C | SANDRIDGE EXPL. AND PROD., LLC | 47k | 0 | 2013-09 | 2026-03 |
| Oil | UL13 OSSIPEE | RING ENERGY, INC. | 47k | 0 | 2014-08 | 2026-03 |
| Oil | MILAN | PARALLEL PETROLEUM LLC | 45k | 0 | 2013-09 | 2026-03 |
| Oil | EARLENE FISHER 17 | LIME ROCK RESOURCES IV-A, L.P. | 44k | 0 | 2013-06 | 2020-03 |
| Oil | LAKE BED | CITATION OIL & GAS CORP. | 28k | 0 | 2013-12 | 2020-04 |
| Oil | UNIVERSITY -A-4318 | SANDRIDGE EXPL. AND PROD., LLC | 26k | 0 | 1993-01 | 2020-02 |
| Oil | FISHER B | VIN FISHER OPERATING, INC. | 25k | 0 | 2012-11 | 2026-03 |
| Oil | FISHER A8 | LIME ROCK RESOURCES IV-A, L.P. | 17k | 0 | 2014-12 | 2020-02 |
| Oil | MATADOR UNIVERSITY | YUCCA ENERGY, INC. | 15k | 0 | 2013-09 | 2026-03 |
| Oil | UNIVERSITY 48B | SANDRIDGE EXPL. AND PROD., LLC | 11k | 0 | 2013-08 | 2026-03 |
| Oil | TEXAS TEA | PARALLEL PETROLEUM LLC | 11k | 0 | 2018-06 | 2026-03 |
| Oil | UNIVERSITY "I" | SHERIDAN PRODUCTION COMPANY, LLC | 9k | 0 | 1994-07 | 2026-03 |
| Oil | FIRENZE | LIME ROCK RESOURCES IV-A, L.P. | 4k | 0 | 2014-05 | 2023-08 |
| Oil | FISHER, M. M. -A- | MDC OPERATING, INC. | 2k | 0 | 1993-01 | 2007-08 |
| Oil | TITAN | RING ENERGY, INC. | 448 | 0 | 2014-01 | 2026-03 |
| Oil | UNIVERSITY 14-22 | SHERIDAN PRODUCTION COMPANY, LLC | 164 | 0 | 2012-11 | 2017-03 |
| Oil | ATLAS | LIME ROCK RESOURCES IV-A, L.P. | 9 | 0 | 2014-10 | 2018-06 |
| Oil | PHOBOS | RING ENERGY, INC. | 1 | 0 | 2014-06 | 2026-03 |
| Oil | PRETTY CLOUD | SANDRIDGE EXPL. AND PROD., LLC | 0 | 0 | 2012-11 | 2026-03 |
| Oil | LIBERTY | LIME ROCK RESOURCES IV-A, L.P. | 0 | 0 | 2014-06 | 2024-06 |
| Oil | SHAFTER | RING ENERGY, INC. | 0 | 0 | 2018-11 | 2026-03 |
| Oil | MARLO "11" | SANDRIDGE EXPL. AND PROD., LLC | 0 | 0 | 2011-05 | 2012-08 |
| Oil | FISHER | FORGE ENERGY, LLC | 0 | 0 | 2014-06 | 2015-07 |
| Oil | UNIVERSITY 14-23 | SHERIDAN PRODUCTION COMPANY, LLC | 0 | 0 | 2014-01 | 2016-11 |