Petrora

TEXAS · WELLS · REFUGIO COUNTY · API 42-391-32017 · DISTRICT 02

Tom O Connor (4150 Ft. Sd.) Unit #W294A

Shut in

Refugio County · Tom O Connor (4150) field · Shut In  · Vertical

Tom O Connor (4150 FT. SD.) Unit #W294A (API 42-391-32017) is a well in Refugio County operated by Hilcorp Energy Company, completed September 25, 2015 and listed as shut in on the RRC schedule, shut in December 1, 2016.

The RRC has issued 5 drilling permits (amended once) between 1990 and 2015, permitted to 6,000 ft.

Completion filings report 8 formation tops, including Surface Sand & Clay, Catahoula, Frio, Lagarto.

Its 4 leases have reported 28.5M barrels of oil and 19.6M mcf of gas since January 1993, last reporting in July 2026. The leases carry 772 wells, so these are lease totals, not this well alone.

Operator of record

Hilcorp Energy Company

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
Mar 27, 2026
Permits on file
3,454
Phone
(713) 209-2400
Watch this operatorWatch Refugio County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHilcorp Energy Company
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitHilcorp Energy CompanySep 25, 2015
6,000
total depth, ft
6
permits on file
Sep 25, 2015
last permit issued
Sep 25, 2015
completed
28.5M
cumulative oil, bbl
19.6M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 25, 2015
Shut in
Dec 1, 2016
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 4 leases this well is completed on; they carry 772 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Oconnor, Thomas, -C- O-2-2587Tom Oconnor (5500 Sand)Hilcorp Energy Company512.22M2.1MJan 1993 – Jul 2026
O'Connor, Thomas -C- O-2-2876Tom Oconnor (5900 Sand)Hilcorp Energy Company592.99M2.17MJan 1993 – Jul 2026
Tom Oconnor (5800 SD) Fld. Unit O-2-5280Tom Oconnor (5800)Hilcorp Energy Company59422.8M14.9MJan 1993 – Jul 2026
Tom O'Connor (4150 Ft. Sd.) Unit O-2-8874Tom O'Connor (4150)Hilcorp Energy Company68512K461KJun 2004 – Jul 2026

Oil, barrels lease total

Last 12 months 681,363 · prior 12 541,579(+26%)

050K100K150K202420252026

Gas, mcf lease total

Last 12 months 118,001 · prior 12 84,696(+39%)

020K40K60K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Quintana Pet. Corp.Jan 1993 → Nov 2000
  2. 2Hilcorp Energy CompanyDec 2000 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
810450-99RecompletionHilcorp Energy CompanySep 17, 2015Sep 25, 2015Apr 21, 20156,000
795999-99RecompletionHilcorp Energy CompanySep 10, 2014Sep 27, 2014Oct 17, 20146,000
605367-99RecompletionHilcorp Energy CompanyAug 23, 2005Aug 25, 2005—6,000
513508-98RecompletionHilcorp Energy CompanyDec 14, 2001Sep 12, 2001Dec 28, 20016,000
513508-99RecompletionHilcorp Energy CompanySep 11, 2001Sep 12, 2001—6,000
373585-99DrillQuintana Pet. Corp.May 18, 1990May 23, 1990Jun 26, 19906,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 25, 2015Tom O Connor (4150 Ft. Sd.) Unit O-2-8874Tom O Connor (4150)Hilcorp Energy CompanyShut In · shut in Dec 1, 20166,000
Oct 23, 2014Oconnor Thomas -C- O-2-2587Tom Oconnor (5500 Sand)Hilcorp Energy CompanyNot on Schedule—
Jan 16, 2002O Connor Thomas -C- O-2-2876Tom Oconnor (5900 Sand)Hilcorp Energy CompanyNot on Schedule—
Jul 24, 1990Tom Oconnor (5800 SD) Fld. Unit O-2-5280Tom Oconnor (5800)Hilcorp Energy CompanyNot on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 57 ft elevation.Download CSV →

FormationMD ftSubsea
Surface Sand & Clay156
Catahoula1146
Frio2235
LagartoLARGARTO1,500-1,443
Surface Sand Clay1,500-1,443
LagartoLARGARTO2,750-2,693
Oakville2,750-2,693
CatahoulaCATAHOULA (MIOCENE)3,300-3,243
Oakville3,300-3,243
Catahoula3,586-3,529
AnahuacANAHUAC (MIOCENE)4,100-4,043
Catahoula4,100-4,043
Frio4,335-4,278
Anahuac4,365-4,308
FrioFRIO-GRETA (OLIGOCENE)4,365-4,308
FrioFRIO-GRETA4,785-4,728
FrioMIDDLE FRIO (SINTON)5,000-4,943
FrioMIDDLE FRIO5,400-5,343
FrioLOWER FRIO (OLIGOCENE)5,880-5,823
FrioLOWER FRIO6,000-5,943
JacksonJACKSON/YEGUA——

Perforations

Perforated and open-hole intervals.

FromToType
4,1084,116Perforated
5,5265,530Perforated
5,7575,762Perforated
5,8685,873Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,39813.75810 S
5.56,0028.751,360 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Oct 28, 2015Oct 5, 2015—
00Jan 13, 2015Jan 12, 2015—
00May 2, 2002Feb 13, 2002Yes
00Mar 6, 2002——
00Oct 3, 1990Aug 13, 1990Yes
00Sep 11, 1990——

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/39132017, documented in the API reference.