TOM OCONNOR (5400 SAND)
field#90534625 // district 2 // --
leases
22
operators
10
cum_oil
363k BBL
cum_gas
1.2M MCF
cum_cond
3k 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 |
|---|---|---|---|
| HILCORP ENERGY COMPANY | 10 | 11k | 2026-03 |
| QUINTANA PET. CORP. | 5 | 279k | 2026-03 |
| T-C OIL COMPANY, LLC | 5 | 72k | 2026-03 |
| PENNZOIL EXPLORATION & PROD. CO. | 2 | 351 | 2009-10 |
-- lease_types
-- leases (22)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | O'CONNOR, THOMAS "A" | QUINTANA PET. CORP. | 273k | 0 | 1993-01 | 2026-03 |
| Oil | OCONNOR, THOMAS -B- | T-C OIL COMPANY, LLC | 43k | 0 | 1993-01 | 2026-03 |
| Oil | HEARD, CLAUDE E. ET AL | HILCORP ENERGY COMPANY | 11k | 0 | 2002-10 | 2019-11 |
| Oil | NORDAN,L.A. - OCONNOR,THOS.,EST. | T-C OIL COMPANY, LLC | 11k | 0 | 1993-01 | 2017-01 |
| Oil | OCONNOR, THOMAS -A- | T-C OIL COMPANY, LLC | 10k | 0 | 1993-01 | 2013-08 |
| Oil | OCONNOR, THOMAS -E- | T-C OIL COMPANY, LLC | 8k | 0 | 1993-01 | 2026-03 |
| Oil | WILLIAMS MAUDE ET AL -A- | QUINTANA PET. CORP. | 5k | 0 | 1993-10 | 2026-03 |
| Oil | O'CONNOR, THOMAS "C" | QUINTANA PET. CORP. | 1k | 0 | 1996-02 | 1998-02 |
| Oil | THOMAS O'CONNOR "C" | HILCORP ENERGY COMPANY | 611 | 0 | 2011-10 | 2019-02 |
| Oil | LAMBERT, M. F. | PENNZOIL EXPLORATION & PROD. CO. | 351 | 0 | 1993-01 | 2009-10 |
| Gas | HEARD, WILSON 'A' | QUINTANA PET. CORP. | 0 | 72k | 1993-01 | 1994-05 |
| Gas | REILLY, ANNIE ET VIR | HILCORP ENERGY COMPANY | 0 | 37k | 2013-10 | 2026-03 |
| Gas | O'CONNOR, THOMAS -A- | QUINTANA PET. CORP. | 0 | 774k | 1993-01 | 2024-03 |
| Oil | LAMBERT, M. F. "A" | HILCORP ENERGY COMPANY | 0 | 0 | 2007-04 | 2008-01 |
| Oil | O'CONNOR, THOMAS "A" | HILCORP ENERGY COMPANY | 0 | 0 | 2004-05 | 2004-06 |
| Gas | O'CONNOR, THOMAS "A" | HILCORP ENERGY COMPANY | 0 | 70k | 2007-02 | 2011-04 |
| Gas | O'CONNOR, THOMAS "A" | HILCORP ENERGY COMPANY | 0 | 0 | 2011-09 | 2026-03 |
| Gas | THOMAS O'CONNOR 'A' | HILCORP ENERGY COMPANY | 0 | 4k | 2013-09 | 2026-03 |
| Oil | NORDAN & MORRIS, THOMAS O'CONNOR | T-C OIL COMPANY, LLC | 0 | 0 | 2011-04 | 2013-09 |
| Gas | LAMBERT, M. F. | PENNZOIL EXPLORATION & PROD. CO. | 0 | 16k | 1993-01 | 2000-12 |
| Gas | O'CONNOR, THOMAS "A" | HILCORP ENERGY COMPANY | 0 | 206k | 2001-12 | 2026-03 |
| Gas | O'CONNOR, THOMAS "A" | HILCORP ENERGY COMPANY | 0 | 0 | 2012-09 | 2013-08 |