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TEXAS · WELLS · COLORADO COUNTY · API 42-089-31799 · DISTRICT 03

Columbus Field Unit #1605

Shut in

Colorado County · Columbus (Consolidated) field · Producing  · Vertical

Columbus Field Unit #1605 (API 42-089-31799) is a well in Colorado County operated by Rusk Energy Operating LLC, completed January 8, 2020 and listed as producing on the RRC schedule, shut in September 1, 2024.

The RRC has issued 2 drilling permits (amended once) between 1990 and 1998, permitted to 10,800 ft.

It was permitted by Mitchell Energy Corporation and has since transferred to Rusk Energy Operating LLC on the wellbore schedule.

Completion filings report 14 formation tops, including Wilcox, Columbus (7-C), Columbus 7c, Top Columbus (7-C).

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

Operator of record

Rusk Energy Operating LLC

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

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
Feb 12, 2026
Permits on file
16
Phone
(713) 252-6566
Watch this operatorWatch Colorado County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMitchell Energy Corporation
Production reportsRusk Energy Operating LLCthrough Aug 2024
Latest permitMitchell Energy CorporationMay 28, 1998

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

10,800
total depth, ft
3
permits on file
May 28, 1998
last permit issued
Jan 8, 2020
completed
0
cumulative oil, bbl
1.01M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 8, 2020
Shut in
Sep 1, 2024
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Columbus Field Unit G-3-169484Columbus (Consolidated)Rusk Energy Operating LLC10914KJul 1998 – Jul 2026
Columbus Field Unit G-3-169485Columbus (12-E Wilcox)Mitchell Energy Company L.P.100Jul 1998 – Aug 2001
Columbus Field Unit G-3-136062Columbus (12-F)Mitchell Energy Corporation1090.6KJan 1993 – Jul 1998

Gas, mcf lease total

Last 12 months 0 · prior 12 2,365(-100%)

05001K202420252026

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 → Aug 2024

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
476699-99RecompletionMitchell Energy CorporationMay 28, 1998May 28, 1998Jul 8, 199810,798
375015-98DrillOXY USA Inc.Aug 27, 1990Jun 29, 1990Sep 5, 199011,500
375015-99DrillOXY USA Inc.Jun 29, 1990Jun 29, 1990—10,700

Completions

CompletedLeaseFieldOperatorStatusDepth
Jan 8, 2020Columbus Field Unit G-3-169484Columbus (Consolidated)Rusk Energy Operating LLCProducing · shut in Sep 1, 202410,800
Jul 17, 1998Columbus Field Unit G-3-169485Columbus (12-E Wilcox)Mitchell Energy Company L.P.Not on Schedule—
Mar 6, 1993Columbus Field Unit G-3-136062Columbus (12-F)Mitchell Energy CorporationNot on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 213 ft elevation.Download CSV →

FormationMD ftSubsea
WilcoxTOP OF WILCOX6,650-6,437
WilcoxTOP WILCOX6,650-6,437
Wilcox6,650-6,437
Columbus (7-C)8,335-8,122
Columbus 7C8,335-8,122
Top Columbus (7-C)8,335-8,122
Columbus (11-F)9,560-9,347
Columbus 11F9,560-9,347
Top Columbus (11-F)9,560-9,347
Columbus (12-B)9,902-9,689
Columbus 12B9,902-9,689
Columbus (12-E)10,085-9,872
Columbus 12E10,085-9,872
Columbus (12-F)10,256-10,043
Columbus 12F10,256-10,043
Top Columbus (12-F)10,256-10,043

Perforations

Perforated and open-hole intervals.

FromToType
8,7288,735Perforated
9,6289,644Perforated
9,6489,652Perforated
9,7649,767Perforated
9,7979,801Perforated
9,9029,910Perforated
9,9029,928Perforated
9,9029,962Perforated
9,9229,928Perforated
9,9589,986Perforated
9,98010,004Perforated
9,99810,004Perforated
10,08410,110Perforated
10,08510,110Perforated
10,26810,276Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,72812.25915 S
5.510,8008.5200 S
5.510,8108.5200 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
00Mar 16, 2020Jan 16, 2020—
00Jul 24, 2019Jun 17, 2019—
00Jul 30, 2007Jun 20, 2007—
00Nov 21, 2001Oct 18, 2001—
00Oct 5, 1998Aug 18, 1998Yes
00Aug 31, 1998——
00Mar 30, 1993Mar 15, 1993—
00Dec 6, 1990Nov 12, 1990Yes
00Nov 30, 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/08931799, documented in the API reference.