Petrora

WELL · 42-321-00453 · DISTRICT 3

Cobb F. G. -B- #14

N

Matagorda County · Bay City (8500 Frio) field  · Vertical

Cobb F. G. -B- #14 (API 42-321-00453) is a well in Matagorda County operated by Urban Oil & Gas Group LLC, completed November 3, 1964.

The RRC has issued 5 drilling permits (amended twice) between 1991 and 2005, permitted to 11,465 ft.

It was permitted by Apache Corporation and has since transferred to Urban Oil & Gas Group LLC on the wellbore schedule.

Its 7 leases have reported 1.02M barrels of oil and 1.43M mcf of gas since January 1993, last reporting in July 2026. The leases carry 36 wells, so these are lease totals, not this well alone.

Operator of record

Urban Oil & Gas Group LLC

Permitted by Apache Corporation; the EWA schedule now lists a different operator.

Based in
Plano, TX
P-5 status
Active (A)
P-5 last filed
Dec 3, 2025
Permits on file
140
Phone
(972) 543-8800

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleUrban Oil & Gas Group LLC
Production reportsTexian Operating Company, LLCthrough Apr 2026
Latest permitApache CorporationSep 20, 2005

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

11,465
total depth, ft
7
permits on file
Sep 20, 2005
last permit issued
Nov 3, 1964
completed
1.02M
cumulative oil, bbl
1.43M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Nov 3, 1964
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 7 leases this well is completed on; they carry 36 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cobb, F. G. -B- O-3-9470Bay City (7500 Frio)Texian Operating Company, LLC8237K248KJan 1993 – Jul 2026
Cobb, F. G. -B- O-3-9483Bay City (7900 Frio)Texian Operating Company, LLC13180K293KJan 1993 – Jul 2026
Cobb, F. G. -B- O-3-9504Bay City (7700 Frio)Texian Operating Company, LLC9416K503KJan 1993 – Jul 2026
Cobb, F. G. -B- O-3-9500Bay City (8500 Frio)Urban Oil & Gas Group, LLC3132K281KJan 1993 – Feb 2021
Cobb, F.G.-B- O-3-24517Bay City (7600 Frio)Apache Corporation143.9K28.8KMay 2003 – Nov 2005
Cobb, F. G.-B- O-3-23699Bay City (7900 Frio)Apache Corporation16.13K59.2KJun 1999 – Apr 2004
Cobb, F. G. -B- O-3-23482Bay City (8300, FB-A)Apache Corporation174814.3KMar 1998 – Aug 1999

Oil, barrels lease total

Last 12 months 6,619 · prior 12 5,137(+29%)

05001K202420252026

Gas, mcf lease total

Last 12 months 4,790 · prior 12 8,856(-46%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Texaco E & P Inc.Jan 1993 → Aug 1994
  2. 2Apache CorporationSep 1994 → Jun 2014
  3. 3Urban Oil & Gas Group, LLCJul 2014 → Nov 2024
  4. 4Texian Operating Company, LLCDec 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
606589-99RecompletionApache CorporationSep 19, 2005Sep 20, 2005Sep 13, 20057,970
519781-98RecompletionApache CorporationJun 4, 2003May 21, 2002May 28, 20037,970
519781-99RecompletionApache CorporationMay 8, 2002May 21, 2002—7,970
485668-99RecompletionApache CorporationJul 6, 1999Jul 26, 1999Jun 14, 19997,970
474840-99RecompletionApache CorporationMay 1, 1998May 1, 1998Mar 11, 19988,660
386064-98RecompletionTexaco E & P Inc.Aug 15, 1991May 20, 1991Mar 20, 199111,465
386064-99RecompletionTexaco E & P Inc.Mar 25, 1991May 20, 1991—11,465

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-3-9470————
—— O-3-9470————
—— O-3-9483————
—— O-3-9500————
—— O-3-9504————
—— O-3-23482————
—— O-3-23699————
—— O-3-24517————

Perforations

Perforated and open-hole intervals.

FromToType
7,4327,436Perforated
7,4807,485Perforated
7,5407,546Perforated
7,8627,864Perforated
7,8727,878Perforated
8,2108,213Perforated
8,2268,229Perforated
—7,446Perforated
—7,644Perforated
—8,444Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3752,046—1,450 S
9.6258,424—800 S
28,432——
79,318—325 S
13.375——1,450 S
9.625——800 S
7——325 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
00Sep 24, 2009Jul 15, 2009—
00Dec 13, 2005Sep 29, 2005Yes
00Oct 12, 2005Mar 25, 2004Yes
00Apr 29, 2004Mar 25, 2004Yes
00Apr 16, 2004Jul 6, 1999Yes
00Aug 18, 1999Jul 6, 1999Yes
00Aug 9, 1999Apr 1, 1998Yes
00Jun 22, 1998Apr 1, 1998Yes
00Jun 10, 1998Sep 26, 1991—
00Jan 22, 1992Sep 26, 1991—
00Jan 14, 1992——
00Jan 12, 1984Nov 3, 1964—
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/32100453, documented in the API reference.