Thomas Oconnor

Oil & Gas Property in Refugio County, TX

  2. Texas
  3. Refugio County, TX
  4. Oil & Gas Properties in Refugio County, TX
  5. Thomas Oconnor Oil & Gas Property

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Property Summary

Key data points for Thomas Oconnor

CountyRefugio County, TX
Production DatesMay 1993 - Jun 2026
Total Oil Production114,521 BBLs
Total Gas Production1,561,125 MCF
Recent Oil Production129 BBLs in May 2026
Recent Gas Production14 MCF in May 2026
Wells on Property15

Our Valuation Estimates for Thomas Oconnor

ShaleAssessment™

Not Available

MarketMultiple™

$18,781 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Thomas Oconnor Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Thomas Oconnor
from May 1993 to Jun 2026

Wells on Thomas Oconnor

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-391-01130THOMAS O CONNOR C 44HILCORP ENERGY COMPANYProducingRefugio County, TX28.372703-97.164849
42-391-01140THOMAS O CONNOR C 3GHILCORP ENERGY COMPANYInjectionRefugio County, TX28.371139-97.142244
42-391-01148THOMAS O CONNOR -C- 34HILCORP ENERGY COMPANYShut InRefugio County, TX28.367401-97.149365
42-391-01150THOMAS OCONNOR "C" 36HILCORP ENERGY COMPANYPlugged Oil WellRefugio County, TX28.370215-97.146768
42-391-01180THOMAS O CONNOR C 66HILCORP ENERGY COMPANYTemp AbandonedRefugio County, TX28.369160-97.156071
42-391-01467THOMAS O CONNOR A 36HILCORP ENERGY COMPANYShut InRefugio County, TX28.354758-97.164797
42-391-01515THOMAS O CONNOR A 37HILCORP ENERGY COMPANYProducingRefugio County, TX28.358217-97.162167
42-391-01526THOMAS O CONNOR A 71HILCORP ENERGY COMPANYInjectionRefugio County, TX28.343732-97.150005
42-391-01569THOMAS O CONNOR C 48HILCORP ENERGY COMPANYTemp AbandonedRefugio County, TX28.365338-97.149743
42-391-01571THOMAS O CONNOR -C- 41HILCORP ENERGY COMPANYTemp AbandonedRefugio County, TX28.367790-97.134623
42-391-30393THOMAS O CONNOR C 4EXXON CORP.Oil/Gas WellRefugio County, TX28.374489-97.179427
42-391-31839THOMAS O CONNOR -C- 87HILCORP ENERGY COMPANYShut InRefugio County, TX28.370865-97.152981
42-391-33110THOMAS O CONNOR 15GRETA OPERATING COMPANY LLCShut InRefugio County, TX28.383043-97.185422
42-391-33128THOMAS O CONNOR 16GRETA OPERATING COMPANY LLCProducingRefugio County, TX28.385948-97.183636
42-391-33151THOMAS O CONNOR 17GRETA OPERATING COMPANY LLCProducingRefugio County, TX28.388922-97.185403

Leases included in Thomas Oconnor

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-004454THOMAS O CONNOR C 3GQUINTANA PET. CORP.Refugio County, TX
02-06098THOMAS O'CONNORARCO OIL & GAS CO.Refugio County, TX
02-08341THOMAS O'CONNOR 'C'HILCORP ENERGY COMPANYRefugio County, TX
02-094379THOMAS O CONNOR C 4EXXON CORP.Refugio County, TX
02-09865THOMAS O'CONNOR "C"HILCORP ENERGY COMPANYRefugio County, TX
02-10014THOMAS O'CONNOR "A"HILCORP ENERGY COMPANYRefugio County, TX
02-10363THOMAS O'CONNOR "C"HILCORP ENERGY COMPANYRefugio County, TX
02-10391THOMAS O'CONNOR 'C'HILCORP ENERGY COMPANYRefugio County, TX
02-10977THOMAS O'CONNORGRETA OPERATING COMPANY LLCRefugio County, TX
02-11060THOMAS O'CONNORGRETA OPERATING COMPANY LLCRefugio County, TX
02-11186THOMAS O'CONNORACOCK/ANAQUA OPERATING CO., LPRefugio County, TX
02-11391THOMAS O'CONNOR 'A'HILCORP ENERGY COMPANYRefugio County, TX
02-11452THOMAS O'CONNOR -C-HILCORP ENERGY COMPANYRefugio County, TX
02-11477THOMAS O'CONNOR -C-HILCORP ENERGY COMPANYRefugio County, TX
02-145686THOMAS O CONNOR C 66QUINTANA PET. CORP.Refugio County, TX
02-163137THOMAS O CONNOR A 36HILCORP ENERGY COMPANYRefugio County, TX
02-170209THOMAS O CONNOR C 66HILCORP ENERGY COMPANYRefugio County, TX
02-177179THOMAS O CONNOR -C- 87HILCORP ENERGY COMPANYRefugio County, TX
02-180970THOMAS O CONNOR -C- 87HILCORP ENERGY COMPANYRefugio County, TX
02-188635THOMAS O CONNOR C 3GHILCORP ENERGY COMPANYRefugio County, TX
02-195711THOMAS O CONNOR A 37HILCORP ENERGY COMPANYRefugio County, TX
02-206510THOMAS O CONNOR C 3GHILCORP ENERGY COMPANYRefugio County, TX
02-220913THOMAS O CONNOR -C- 87HILCORP ENERGY COMPANYRefugio County, TX
02-261017THOMAS O CONNOR C 66HILCORP ENERGY COMPANYRefugio County, TX
02-261129THOMAS O CONNOR A 37HILCORP ENERGY COMPANYRefugio County, TX
02-271491THOMAS O CONNOR A 71HILCORP ENERGY COMPANYRefugio County, TX
02-281113THOMAS O CONNOR C 48HILCORP ENERGY COMPANYRefugio County, TX
02-282400THOMAS O CONNOR -C- 41HILCORP ENERGY COMPANYRefugio County, TX
02-285166THOMAS O CONNOR 17GRETA OPERATING COMPANY LLCRefugio County, TX

Operators Associated With Thomas Oconnor

Nearby Properties

These are the closest 20 properties to the Thomas Oconnor property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Annie Reilly Et VIrRefugio County, TX0 BBLs0 MCFOct 2020
Bauer Mary Claire Et VIrRefugio County, TX0 BBLs0 MCFDec 2023
Clement HeardRefugio County, TX311 BBLs19 MCFJun 2026
HeardRefugio County, TX1,718 BBLs978 MCFJun 2026
Heard ClementRefugio County, TX791 BBLs63 MCFJun 2026
Heard FannieRefugio County, TX7,576 BBLs214 MCFJun 2026
Heard Mrs. Fannie VRefugio County, TX0 BBLs0 MCFJan 2020
Ira HeardRefugio County, TX0 BBLs0 MCFAug 2025
J.M. ObrienRefugio County, TX846 BBLs397 MCFJun 2026
LambertRefugio County, TX9,789 BBLs180 MCFJun 2026
Mary Claire Bauer Et VIrRefugio County, TX50 BBLs3 MCFJun 2026
ObrienRefugio County, TX751 BBLs602 MCFJun 2026
Obrien JRefugio County, TX378 BBLs0 MCFJun 2026
Oconner, ThoRefugio County, TX0 BBLs452 MCFJun 2026
OconnorRefugio County, TX2,408 BBLs272 MCFJun 2026
Reilly AnnieRefugio County, TX1,114 BBLs90 MCFJun 2026
Tom O Connor(5600 Foot Sand)UnitRefugio County, TX0 BBLs0 MCFNov 2015
Tom OconnorRefugio County, TX69,151 BBLs14,034 MCFJun 2026
Tom Oconnor 4Refugio County, TX0 BBLs0 MCFOct 2010
Wilson HeardRefugio County, TX0 BBLs0 MCFJul 2025

Companies in the Area

These are the closest 20 companies operating near the Thomas Oconnor property.

Company Name
Acock/Anaqua Operating Co., LP
Amoco Production Company
Arco Oil & Gas Company
Bishop Petroleum Inc.
Chilton Energy
Copano Company
Cummins & Walker Oil Co., Inc.
Dorchester Operating Company LLC
Exxon Corporation
Fina Oil And Chemical Company
Greta Operating Company LLC
Hilcorp Energy Company
Kebo Oil & Gas, Inc.
M. J. G., Inc.
Pace West Production LC
Primrose Operating Company
Quintana Pet. Corp.
San Patricio Corporation
T - C Oil Company
T-C Oil Company, LLC

Owners of Thomas Oconnor

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026GRETA OPERATING COMPANY LLCTHOMAS O'CONNOR W15GRETA OPERATING CO
2026GRETA OPERATING COMPANY LLCTHOMAS O'CONNOR W16GRETA OPERATING CO
2026HILCORP ENERGY COMPANYTHOMAS O'CONNOR 'A' W36HILCORP ENREGY COMP
2026HILCORP ENERGY COMPANYTHOMAS O'CONNOR 'C' W44HILCORP ENERGY

Oil & Gas Sales on Thomas Oconnor

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-11391THOMAS O'CONNOR 'A'Jun 2026GULFMARK ENERGY, INC.HILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Jun 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'May 2026GULFMARK ENERGY, INC.HILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'May 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'May 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Apr 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-10391THOMAS O'CONNOR 'C'Apr 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Apr 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Apr 2026GULFMARK ENERGY, INC.HILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Mar 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Mar 2026GULFMARK ENERGY, INC.HILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Mar 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-10391THOMAS O'CONNOR 'C'Mar 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-10391THOMAS O'CONNOR 'C'Mar 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-10391THOMAS O'CONNOR 'C'Feb 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Feb 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Feb 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-10391THOMAS O'CONNOR 'C'Feb 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Feb 2026GULFMARK ENERGY, INC.HILCORP ENERGY COMPANY
02-11060THOMAS O'CONNORJan 2026GRETA OPERATING COMPANY LLCGRETA OPERATING COMPANY LLC
02-10391THOMAS O'CONNOR 'C'Jan 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY
02-10391THOMAS O'CONNOR 'C'Jan 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-11060THOMAS O'CONNORJan 2026GULF COAST ENERGY, INC.GRETA OPERATING COMPANY LLC
02-11391THOMAS O'CONNOR 'A'Jan 2026HILCORP ENERGY COMPANYHILCORP ENERGY COMPANY
02-11391THOMAS O'CONNOR 'A'Jan 2026FLINT HILLS RESOURCES, LPHILCORP ENERGY COMPANY