FIELDS · TEXAS · FIELD 66655500

Obrien Ranch (Sinton 4025)

Field · District 02 · Goliad County

Obrien Ranch (Sinton 4025) is an RRC field with 2 leases on file reported by 4 operators, in Goliad County.

Charro Operating, L.L.C. holds the most, 2 leases and 39,139 mcf of gas lifetime.

Lifetime, the field has reported 0 barrels of oil and 39,139 mcf of gas.

2
leases on file
0
leases reporting volume
4
operators, all time
0
active wellbores of 7 · 0 operators today
0
bbl oil, 12 months through Apr 2026
0
Mcf gas, same 12 months
0
bbl oil, lifetime · 39,139 Mcf gas

Every well completed in it, searchable →

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 1

OperatorLeasesOil, bblGas, McfLast reported
Charro Operating, L.L.C.2039.1KMar 1995

All 2 leases in Obrien Ranch (Sinton 4025), searchable →

Counties

Latest completions

BY COMPLETION DATE

WellOperatorCountyCompletedTop perf, ftOil, 12 moGas, 12 mo
Obrien-Harkins -a- #1Ohb Company Ltd. TheGoliadNov 1, 1972———
3Ohb Company Ltd. TheGoliadSep 1, 1972———
Obrien-Harkins -a- #4 CCharro Operating L.L.C.GoliadAug 8, 1972———
Obrien-Harkins -a- #3Charro Operating L.L.C.GoliadMar 28, 1972———

About this data

Field 66655500 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/66655500, documented in the API reference.