FIELDS · TEXAS · FIELD 90534650

Tom Oconnor (5425 Sand)

Field · District 02 · Refugio County

Tom Oconnor (5425 Sand) is an RRC field with 25 leases on file reported by 9 operators, in Refugio County.

No volume has been reported since April 2025.

Hilcorp Energy Company holds the most, 17 leases and 2.9 million mcf of gas lifetime.

Lifetime, the field has reported 126,730 barrels of oil and 3.1 million mcf of gas, across 14 oil and 11 gas leases.

25
leases on file · 14 oil, 11 gas
0
leases reporting volume
9
operators, all time
0
active wellbores of 32 · 0 operators today
0
bbl oil, 12 months through Apr 2026
0
Mcf gas, same 12 months
126,730
bbl oil, lifetime · 3.1M Mcf gas

Every well completed in it, searchable →

Reported production by month

12 months through Apr 2026 0 · prior 12 1,197(-100%)

05001K2020202120222023202420252026

Tom Oconnor (5425 Sand): Oil by month.

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 5

OperatorLeasesOil, bblGas, McfLast reported
Hilcorp Energy Company1791.1K2.93MApr 2025
T - C Oil Company227.7K55KMay 1998
Copano Company13.56K23.7KJul 1995
T-C Oil Company, LLC22.57K450May 2015
Quintana Pet. Corp.31.77K104KNov 1994

All 25 leases in Tom Oconnor (5425 Sand), searchable →

Counties

Latest completions

BY COMPLETION DATE

WellOperatorCountyCompletedTop perf, ftOil, 12 moGas, 12 mo
Lambert M F. #75Hilcorp Energy CompanyRefugioSep 19, 2018———
L.A. Nordan-Thos. O Connor Est #14T-C Oil Company LLCRefugioSep 19, 2014———
Heard Fannie V.W. Mrs. #19Hilcorp Energy CompanyRefugioMay 20, 2008———
Maude Williams et al -C- #7Hilcorp Energy CompanyRefugioMar 31, 2008———
Maude Williams et al -a- #20Hilcorp Energy CompanyRefugioDec 19, 2007———
Maude Williams et al a #31Hilcorp Energy CompanyRefugioOct 25, 2007———
Heard Claude E. et al #7Hilcorp Energy CompanyRefugioApr 17, 2007———
Heard Clement #21Hilcorp Energy CompanyRefugioMar 15, 2007———
Lambert E M.F. #a 8Hilcorp Energy CompanyRefugioAug 1, 2006———
Thomas O Connor C #3GHilcorp Energy CompanyRefugioSep 10, 2004———

About this data

Field 90534650 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Apr 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields/tx/90534650, documented in the API reference.