WELL · 42-089-00825 · DISTRICT 3

Columbus Field Unit #1013

N

Colorado County · Columbus (12-E Wilcox) field  · Vertical

Columbus Field Unit #1013 (API 42-089-00825) is a well in Colorado County operated by Cities Service Oil CO., completed October 1, 1963.

The RRC has issued 4 drilling permits (amended twice) between 1988 and 1998, permitted to 10,300 ft.

It was permitted by Mitchell Energy Corporation and has since transferred to Cities Service Oil CO. on the wellbore schedule.

Completion filings report 2 formation tops, including Wilcox, Wildcat.

Its 8 leases have reported 2.03M barrels of oil and 5.17M mcf of gas since January 1993, last reporting in July 2026. The leases carry 85 wells, so these are lease totals, not this well alone.

Operator of record

Cities Service Oil Co.

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

Unknown, XX · P-5 Y · 11 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCities Service Oil Co.
Production reportsRusk Energy Operating LLCthrough Apr 2026
Latest permitMitchell Energy CorporationDec 3, 1998

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

10,300
total depth, ft
6
permits on file
Dec 3, 1998
last permit issued
Oct 1, 1963
completed
2.03M
cumulative oil, bbl
5.17M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Oct 1, 1963
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 8 leases this well is completed on; they carry 85 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Columbus Field Unit O-3-24040Columbus (Consolidated)Rusk Energy Operating LLC381.1M3.8MFeb 2001 – Jul 2026
Columbus Field Unit G-3-186919Columbus (Consolidated)Devon Energy Operating Co., L.P.102.77KSep 2001 – Aug 2002
Columbus Field Unit O-3-785Columbus (11-A)Devon Energy Operating Co., L.P.10351K474KJan 1993 – Jul 2002
Columbus Field Unit O-3-784ColumbusDevon Energy Operating Co., L.P.33571K834KJan 1993 – May 2002
Columbus Field Unit O-3-23649Columbus ( 5-G Wilcox)Mitchell Energy Company L.P.11.08K7.87KJan 1999 – Sep 2001
Columbus Field Unit G-3-57591Columbus (6-B Wilcox)Mitchell Energy Corporation1051.2KJan 1993 – Jan 1999
Columbus Field Unit G-3-137398Columbus ( 7-E)OXY USA Inc.100Jan 1993 – Nov 1995
— G-3-31575——000—

Oil, barrels lease total

Last 12 months 23,043 · prior 12 21,903(+5%)

01K2K3K202420252026

Gas, mcf lease total

Last 12 months 59,760 · prior 12 67,800(-12%)

05K10K15K202420252026

Chain of custody

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

  1. 1OXY USA Inc.Jan 1993 → Apr 1998
  2. 2Mitchell Energy CorporationMay 1998 → Dec 2000
  3. 3Mitchell Energy Company L.P.Jan 2001 → Mar 2002
  4. 4Devon Energy Operating Co., L.P.Apr 2002 → Jul 2004
  5. 5Devon Energy Production Co, L.P.Aug 2004 → Sep 2014
  6. 6Linn Operating, Inc.Oct 2014 → Apr 2017
  7. 7Linn Operating, LLCMay 2017 → Sep 2017
  8. 8Sydri Operating, LLCOct 2017 → Jan 2021
  9. 9Daylight Petroleum LLCFeb 2021 → May 2023
  10. 10Rusk Energy Operating LLCJun 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
481270-98RecompletionMitchell Energy CorporationDec 16, 1998Dec 3, 1998Dec 12, 19987,680
481270-99RecompletionMitchell Energy CorporationDec 3, 1998Dec 3, 1998—7,680
441998-99RecompletionOXY USA Inc.Nov 16, 1995Nov 16, 1995Nov 28, 19958,400
359954-98RecompletionOXY USA Inc.Dec 7, 1990Jun 1, 1989Dec 15, 199010,300
359954-99RecompletionOXY USA Inc.Jun 1, 1989Jun 1, 1989—10,300
350542-99RecompletionOXY USA Inc.Aug 25, 1988Aug 25, 1988—10,300

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-3-31575————
—— G-3-57591————
—— G-3-137398————
—— G-3-186919————
—— O-3-784————
—— O-3-785————
—— O-3-23649————
—— O-3-24040————
—— O-3-24040————
—— O-3-24040————

Formation tops

As filed on W-2/G-1. Subsea from 263 ft elevation.Download CSV →

FormationMD ftSubsea
WilcoxTOP WILCOX6,500-6,237
Wilcox6,500-6,237
Wilcox6,700-6,437
WilcoxWILCOX 67,650-7,387
WilcoxWILCOX 78,300-8,037
WilcoxWILCOX 88,500-8,237
WilcoxWILCOX 98,730-8,467
WilcoxWILCOX 109,115-8,852
Wildcat——

Perforations

Perforated and open-hole intervals.

FromToType
7,4667,470Perforated
7,4747,480Perforated
7,7947,802Perforated
7,8587,864Perforated
8,3508,356Perforated
8,4468,456Perforated
8,4748,480Perforated
8,7278,744Perforated
9,2769,286Perforated
9,6469,660Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,70513.375710 S
9.6252,70513.75710 S
9.6252,705——
2.87510,3028.75—
2.87510,302——
310,3038.751,225 S
2.87510,3038.751,225 S
2.87510,303——

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
00May 23, 2005Feb 17, 2005—
00Jul 19, 2002Jun 11, 2002—
00Jul 1, 2002——
00Mar 18, 2002Nov 5, 2001—
00Feb 25, 2002——
00Sep 14, 2001Mar 11, 1999Yes
00Sep 14, 2001Jan 2, 1996—
00May 5, 1999Mar 11, 1999Yes
00Apr 27, 1999——
00Mar 1, 1996Jan 2, 1996—
00Jan 30, 1996——
00May 2, 1991Mar 14, 1991Yes
00May 2, 1991Jan 24, 1991—
00Mar 28, 1991——
00Feb 10, 1990Aug 28, 1968—
00May 19, 1989Apr 13, 1989Yes
00Jan 12, 1984Feb 13, 1974—
00Jan 12, 1984Aug 28, 1968—
00Jan 12, 1984Nov 18, 1963—
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/08900825, documented in the API reference.