Petrora

WELL · 42-391-01141 · DISTRICT 2

O'Connor, Thomas "C" #5G

N

Refugio County · Tom Oconnor (5300 East) field  · Vertical

O'Connor, Thomas "C" #5G (API 42-391-01141) is a well in Refugio County operated by Quintana Pet. Corp., completed May 1, 1957.

The RRC has issued 4 drilling permits (amended once) between 1992 and 2007, permitted to 5,425 ft.

It was permitted by Hilcorp Energy Company and has since transferred to Quintana Pet. Corp. on the wellbore schedule.

Completion filings report 7 formation tops, including Lagarto, Surface, Sand, Clay, Surface,Sand,Clay, Oakville.

No lease production has been reported under this well’s leases.

Operator of record

Quintana Pet. Corp.

Permitted by Hilcorp Energy Company; the EWA schedule now lists a different operator.

Refugio, TX · P-5 Y, filed Jun 9, 2000 · 1,589 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleQuintana Pet. Corp.
Production reportsHilcorp Energy Companythrough Aug 2007
Latest permitHilcorp Energy CompanyJun 18, 2007

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

5,425
total depth, ft
5
permits on file
Jun 18, 2007
last permit issued
May 1, 1957
completed
0
cumulative oil, bbl
1.88M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 1, 1957
Shut in
—
Plugged
—

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 6 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
O'Connor, Thomas "C" G-2-229080Tom O'Connor (3400)Hilcorp Energy Company10543Jul 2007 – Jul 2026
O'Connor, Thomas "C" G-2-218187Greta (L- 5)Hilcorp Energy Company102.73KJan 2006 – Jul 2007
Tom O'Connor 4400 Sand Gas Unit G-2-166261Tom Oconnor (4400)Hilcorp Energy Company101.84MNov 1997 – Jan 2006
O'Connor, Thomas "C" G-2-141659Tom Oconnor (4950)Quintana Pet. Corp.1040.1KJan 1993 – Nov 1997
— G-2-4456——000—
— G-2-66056——000—

No volumes reported on these leases in the last three years.

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 → Aug 2007

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
640441-99RecompletionHilcorp Energy CompanyJun 8, 2007Jun 18, 2007Jun 26, 20075,425
610181-99RecompletionHilcorp Energy CompanyNov 29, 2005Nov 30, 2005—5,425
468734-99RecompletionQuintana Pet. Corp.Oct 13, 1997Oct 15, 1997Oct 31, 19975,425
396188-98RecompletionQuintana Pet. Corp.Feb 6, 1992Jan 29, 1992Feb 21, 19925,425
396188-99RecompletionQuintana Pet. Corp.Jan 27, 1992Jan 29, 1992—5,425

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-4456————
—— G-2-66056————
—— G-2-141659————
—— G-2-166261————
—— G-2-218187————
—— G-2-229080————

Formation tops

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

FormationMD ftSubsea
LagartoLARGARTO1,500-1,443
Surface, Sand, Clay1,500-1,443
Surface,sand,clay1,500-1,443
LagartoLARGARTO2,750-2,693
Oakville2,750-2,693
Catahoula3,300-3,243
Oakville3,300-3,243
AnahuacANAHUAC (MIOCENE)4,100-4,043
CatahoulaCATAHOULA (MIOCENE)4,100-4,043
AnahuacANAHUAC (MIOCENE)4,365-4,308
FrioFRIO-GRETA (OLIGOCENE)4,365-4,308
FrioFRIO-GRETA (OLIG)4,785-4,728
FrioMIDDLE FRIO (SINTON)5,000-4,943
FrioMIDDLE FRIO (SINTON)5,425-5,368

Perforations

Perforated and open-hole intervals.

FromToType
1,9952,012Perforated
3,3793,384Perforated
4,3184,334Perforated
4,9054,912Perforated
5,2375,245Perforated
5,9585,068Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,21515350 S
75,4159.875880 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
00Aug 31, 2007Jul 19, 2007Yes
00Aug 24, 2007——
00Jan 4, 2007Jan 24, 2006Yes
00Aug 16, 2006——
00Nov 3, 1998Dec 15, 1997Yes
00Feb 4, 1998——
00Sep 30, 1992Apr 17, 1992Yes
00Jul 28, 1992——
00Jan 12, 1984Apr 8, 1976—
00Jan 12, 1984——

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/39101141, documented in the API reference.