Petrora

FORMATIONS · RRC WELLBORE FILE

Goliad

Reported as a top in 50 wells across 14 counties, at a median depth of 555 ft (1 to 1,873 ft in most wells). 2 of those wells were permitted in the last three years.

A well counts if any of its completion filings report this formation, whether it produces from it or drilled through it. Depths are measured depth as filed; typo depths exist, which is why ranges are percentiles, not extremes. About completion reports →

50
wells reporting a top
2
permitted in last 3 years
14
counties
555
median top, ft

COMPUTED OCT 29, 2026 · REBUILT DAILY

Depth by county

Counties with at least five wells reporting the top. Bars are well counts.

CountyWellsMedian, ftP10–P90Last 3 yrs
Nueces
22
465300–9840
Aransas
7
1,7661,525–2,4601
Duval
5
11–6000

Operators

Current operator of record for wells reporting the top, ranked by wells permitted in the last three years.

OperatorLast 3 yrsAll
Hilcorp Energy Company16
OXY Low Carbon Ventures, LLC11
Union Pacific Resources Company014
Dale Operations, LLC02
Sarita Energy Resources, Ltd.02
Little, Lou Operating Co., Inc.02
Champlin Petroleum Co.02
Chevron U. S. A. Inc.02
Pennzoil Producing Co.01
Poco Gas Co., Inc.01
Ren Services, Inc.01
Tri-C Resources, Inc.01
Kebo Oil & Gas, Inc.01
Dirnett, Inc.01
Flint Oak Energy, LLC01
Genesis Petroleum Corporation01
Jetta Operating Company, Inc.01
Mestena, Inc.01
Midland Res. Oper. Co., Inc.01
PB Energy Storage Services, Inc.01
Valerius, Robert D. & Flexco01
Wofford, C. J.01
Acock Engineering & Assoc., Inc.01

Recently permitted wells reporting the Goliad

BY LAST PERMIT ISSUED

Last permitLeaseOperatorCountyTop, ftAPI
Oct 9, 2024Bluebonnet UsdwOXY Low Carbon Ventures, LLCChambers1,49107132676
Jun 3, 2024St. Charles CoHilcorp Energy CompanyAransas1,76600730935
May 5, 2022St. Charles CoHilcorp Energy CompanyAransas1,76600730932
May 8, 2017State Tract 1Hilcorp Energy CompanyAransas2,70000730929
Apr 18, 2017St. Charles Co.Hilcorp Energy CompanyAransas1,70000730928
Apr 15, 2016Mestena Oil & Gas Co. Lse "1"Mestena, Inc.Brooks45004731893
Oct 16, 2015Gee, H.W.Ren Services, Inc.Nueces1,10035534113
Feb 11, 2015St. Charles Co.Hilcorp Energy CompanyAransas2,30000730922
Jul 11, 2014St. Charles Co.Hilcorp Energy CompanyAransas1,67500730921
May 8, 2014Wood River Ranch 'D'Kebo Oil & Gas, Inc.Refugio1,86539132975
Apr 19, 2013Sauz Ranch Mulatos PastureFlint Oak Energy, LLCWillacy2,50848930824
Jan 21, 2010Unterbrink et ALSarita Energy Resources, Ltd.Nueces45535533977
Oct 29, 2009UcliSarita Energy Resources, Ltd.Nueces45435533968
Sep 22, 2008Brine DisposalPB Energy Storage Services, Inc.Jefferson1,58024532572
Jul 26, 2006FunkDirnett, Inc.Goliad40017533942
Oct 28, 2005HP LockwoodJetta Operating Company, Inc.Fort Bend1,85715732374
Mar 16, 2001Shaeffer Ranch - DagDale Operations, LLCJim Wells124932392
Mar 5, 2001Shaeffer Ranch - DagDale Operations, LLCJim Wells124932391
Dec 22, 2000Clip Weber Gas UnitAcock Engineering & Assoc., Inc.Goliad1,18017533314
May 23, 2000Rooke - BWofford, C. J.Refugio70039132352
Aug 13, 1998Copano BayMidland Res. Oper. Co., Inc.Aransas1,30000730843
Apr 8, 1998Bertram HeirsUnion Pacific Resources CompanyNueces46035531413
Sep 9, 1997PerkinsLittle, Lou Operating Co., Inc.Nueces30035533099
Jan 30, 1997Gee, H.W.Little, Lou Operating Co., Inc.Nueces30035533062
Nov 27, 1996Wardner, G.P.Union Pacific Resources CompanyNueces46635505282

About this data

Formation tops, elevations, perforations, and casing from the RRC dbf900 wellbore file, refreshed weekly, with reported names normalized to Petrora's formation registry. County and operator breakdowns are rebuilt nightly.

Developers: this page as JSON is GET /v1/data/formations/goliad, documented in the API reference.