SHANNON (SAN ANDRES)
field#82663568 // district 9 // --
leases
81
operators
54
cum_oil
2.0M BBL
cum_gas
3k MCF
cum_cond
2 BBL
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 |
|---|---|---|---|
| SUNDOWN ENERGY LP | 12 | 281k | 2026-03 |
| TEXCAL RESOURCES, INC. | 11 | 25k | 2026-03 |
| ZEPHYR LONE STAR OPER CO.,L.L.C. | 11 | 1.4M | 2026-03 |
| O & O OPERATORS, LLC. | 8 | 40k | 2026-03 |
| SMITH PIPE OF ABILENE | 5 | 0 | 2003-08 |
| SUNDOWN ENERGY, INC. | 5 | 86k | 2026-03 |
| TIDLOW | 5 | 28k | 2026-03 |
| RSK OIL COMPANY | 5 | 3k | 2026-03 |
| XERIC OIL & GAS CORPORATION | 3 | 37k | 2026-03 |
| SUNMARK SERVICES CORPORATION | 3 | 309 | 2026-03 |
-- lease_types
-- leases (81)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | SHANNON ESTATE -B- | ZEPHYR LONE STAR OPER CO.,L.L.C. | 940k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. | ZEPHYR LONE STAR OPER CO.,L.L.C. | 181k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. -A- | ZEPHYR LONE STAR OPER CO.,L.L.C. | 141k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON ESTATE | SUNDOWN ENERGY LP | 109k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON, J. M., EST. -E- | SUNDOWN ENERGY LP | 80k | 0 | 1993-01 | 2018-07 |
| Oil | TODD RANCH | SUNDOWN ENERGY, INC. | 49k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON WATERFLOOD UNIT | SUNDOWN ENERGY LP | 49k | 0 | 2011-06 | 2026-03 |
| Oil | SHANNON, J. M., EST. -A- | ZEPHYR LONE STAR OPER CO.,L.L.C. | 48k | 0 | 1993-01 | 2018-07 |
| Oil | GRAHAM -B- | RUBY OIL CORPORATION | 40k | 0 | 1993-01 | 2026-03 |
| Oil | BIG STATE RANCH "10" | PHARAOH OIL & GAS, INC. | 33k | 0 | 1993-01 | 2026-03 |
| Oil | GRAHAM -A- | RUBY OIL CORPORATION | 32k | 0 | 1993-01 | 2026-03 |
| Oil | BIG STATE RANCH | XERIC OIL & GAS CORPORATION | 21k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON | SUNDOWN ENERGY LP | 21k | 0 | 1993-01 | 2012-05 |
| Oil | SOHIO-SHANNON | SUNDOWN ENERGY, INC. | 20k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON /SOHIO | ZEPHYR LONE STAR OPER CO.,L.L.C. | 19k | 0 | 1993-01 | 2012-06 |
| Oil | GRAHAM -C- | RUBY OIL CORPORATION | 16k | 0 | 1993-01 | 2026-03 |
| Oil | MOORE, ETAL, FEE NO. 1 | ZEPHYR LONE STAR OPER CO.,L.L.C. | 15k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. | XERIC OIL & GAS CORPORATION | 13k | 0 | 1993-01 | 2010-08 |
| Oil | SHANNON-PHILLIPS | SUNDOWN ENERGY, INC. | 13k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON, J. M. ESTATE -B- | SUNDOWN ENERGY LP | 12k | 0 | 1993-01 | 2012-06 |
| Oil | BIG STATE RANCH INC. | PERIMETER RESOURCE COMPANY | 9k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON | TIDLOW | 9k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. -A- | TROJAN OIL COMPANY, LLC | 8k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON, J. M. EST. -B- | ZEPHYR LONE STAR OPER CO.,L.L.C. | 8k | 0 | 1993-01 | 2012-09 |
| Oil | SHANNON -V- | ZEPHYR LONE STAR OPER CO.,L.L.C. | 8k | 0 | 1993-01 | 2012-05 |
| Oil | HOOVER, A. C. -E- | TIDLOW | 8k | 0 | 1993-01 | 2010-07 |
| Oil | SHANNON 2 | ZEPHYR LONE STAR OPER CO.,L.L.C. | 8k | 0 | 1993-01 | 2019-08 |
| Oil | SHANNON 'A' | ZEPHYR LONE STAR OPER CO.,L.L.C. | 7k | 0 | 1993-01 | 2019-08 |
| Oil | SHANNON, J. M., ESTATE -C- | SUNDOWN ENERGY LP | 7k | 0 | 1993-01 | 2012-05 |
| Oil | BIG STATE RANCH "10" A | STEPHENS, AUTRY C. | 6k | 0 | 1993-01 | 2017-05 |
| Oil | HOOVER, A. C. -K- | TEXCAL RESOURCES, INC. | 6k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. "A" | TIDLOW | 6k | 0 | 1993-01 | 2010-07 |
| Oil | HOOVER, A. C. -B- | TIDLOW | 4k | 0 | 1993-01 | 2010-07 |
| Oil | HOOVER -G- | TEXCAL RESOURCES, INC. | 4k | 0 | 1993-01 | 1995-06 |
| Oil | GRAHAM, WM. A. | WILBANKS, BRUCE A. COMPANY | 4k | 0 | 1993-01 | 2014-01 |
| Oil | SHANNON-DYCO | ZEPHYR LONE STAR OPER CO.,L.L.C. | 4k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON SOHIO "A" | TEXCAL RESOURCES, INC. | 3k | 0 | 1993-01 | 1995-03 |
| Oil | HOOVER, A. C. -M- | TEXCAL RESOURCES, INC. | 3k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON ESTATE "A" | SUNDOWN ENERGY LP | 3k | 0 | 2001-04 | 2012-08 |
| Oil | BISHOP, CHARLES H. | TEXCAL RESOURCES, INC. | 3k | 0 | 1993-01 | 2026-03 |
| Oil | BIG STATE RANCH "2" | XERIC OIL & GAS CORPORATION | 3k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. -D- | TEXCAL RESOURCES, INC. | 2k | 0 | 1993-01 | 1995-06 |
| Oil | MARTIN, MARY LYNN ROYALTY TRUST | RSK OIL COMPANY | 2k | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER, A. C. -I- | TEXCAL RESOURCES, INC. | 2k | 0 | 1993-01 | 1995-06 |
| Oil | BIG STATE RANCH "4" | PERIMETER RESOURCE COMPANY | 2k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON, J. M. EST. "E" | PHARAOH OIL & GAS, INC. | 2k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNAM | SUNDOWN ENERGY, INC. | 2k | 0 | 1993-01 | 2026-03 |
| Oil | SHANNAM #3 | SUNDOWN ENERGY, INC. | 2k | 0 | 1999-04 | 2026-03 |
| Oil | SHANNON SOHIO "B" | TEXCAL RESOURCES, INC. | 1k | 0 | 1993-01 | 1995-03 |
| Oil | SHANNON -C- | TEXCAL RESOURCES, INC. | 916 | 0 | 1993-01 | 1995-03 |
| Oil | HOOVER "A" | TIDLOW | 890 | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON ESTATE -F- | SUNDOWN ENERGY LP | 631 | 0 | 1993-01 | 2012-05 |
| Oil | HOOVER -3- | O & O OPERATORS, LLC. | 451 | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON /AMERADA/ | RSK OIL COMPANY | 368 | 0 | 1993-01 | 2003-08 |
| Oil | SHANNON, J. M., ESTATE -D- | RSK OIL COMPANY | 285 | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER -16- | PERIMETER RESOURCE COMPANY | 260 | 0 | 1993-01 | 2012-12 |
| Oil | BIG STATE RANCH | SUNMARK SERVICES CORPORATION | 218 | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON, J. M. ESTATE -D- | SUNDOWN ENERGY LP | 189 | 0 | 1993-01 | 2025-02 |
| Oil | TODD STATE | SUNDOWN ENERGY LP | 116 | 0 | 1993-01 | 2023-08 |
| Oil | BIG STATE RANCH -B- | SUNMARK SERVICES CORPORATION | 91 | 0 | 1993-01 | 2026-03 |
| Oil | HOOVER -13- | ENERGY PRODUCTION CORPORATION | 11 | 0 | 1993-01 | 2000-09 |
| Oil | GRAHAM | RSK OIL COMPANY | 8 | 0 | 1993-01 | 2003-08 |
| Oil | HOOVER, A. C. "C" | TEXCAL RESOURCES, INC. | 7 | 0 | 1993-01 | 1995-06 |
| Oil | HOOVER, A. C. -B- | RSK OIL COMPANY | 3 | 0 | 1993-01 | 2026-03 |
| Oil | SHANNON -W- | SMITH PIPE OF ABILENE | 0 | 0 | 1993-01 | 1999-10 |
| Gas | SHANNON, J. M., ESTATE | HAWKEYE TRANSMISSION COMPANY | 0 | 0 | 1993-01 | 1996-07 |
| Oil | BIG STATE RANCH -A- | SUNMARK SERVICES CORPORATION | 0 | 0 | 1993-01 | 1996-03 |
| Oil | BIG STATE RANCH "C" | SMITH PIPE OF ABILENE | 0 | 0 | 1993-01 | 2003-08 |
| Oil | HOOVER, A. C. -C- | KAISER-FRANCIS OIL COMPANY | 0 | 0 | 1993-01 | 1997-08 |
| Oil | SHANNON ESTATE "A" | REATA ROYALTIES INC. | 0 | 0 | 1993-01 | 1993-08 |
| Oil | HOOVER -G- | SOUTHWEST ROYALTIES, INC. | 0 | 0 | 1994-11 | 1996-10 |
| Oil | HOOVER, A. C. -H- | TEXCAL RESOURCES, INC. | 0 | 0 | 1993-01 | 2003-08 |
| Oil | HOOVER -7- | ENERGY PRODUCTION CORPORATION | 0 | 0 | 1993-01 | 2003-08 |
| Oil | HOOVER -C- | J. C. OIL COMPANY | 0 | 0 | 1993-01 | 1998-02 |
| Oil | SHANNON GE | ENERGY PRODUCTION CORPORATION | 0 | 0 | 1996-08 | 1997-01 |
| Oil | TODD RANCH 2A | SMITH PIPE OF ABILENE | 0 | 0 | 1999-04 | 1999-10 |
| Gas | SHANNON - DYCO | SUNDOWN ENERGY LP | 0 | 3k | 2006-06 | 2026-03 |
| Oil | SHANNAM 2 | SMITH PIPE OF ABILENE | 0 | 0 | 1999-04 | 2003-08 |
| Oil | HOOVER -4- | O & O OPERATORS, LLC. | 0 | 0 | 1993-01 | 2026-03 |
| Oil | SHANNAM "A" | SUNDOWN ENERGY LP | 0 | 0 | 1993-01 | 2018-07 |
| Oil | TODD STATE 3 | SMITH PIPE OF ABILENE | 0 | 0 | 1999-04 | 1999-10 |