WELL · 42-435-34704 · DISTRICT 7

Valliant #5

N

Sutton County · Morriss (Strawn) field  · Vertical

Valliant #5 (API 42-435-34704) is a well in Sutton County operated by Cockrell Production CO. Inc., completed August 1, 1997.

The RRC has issued 2 drilling permits between 1997 and 2000, permitted to 8,800 ft.

Completion filings report 3 formation tops, including T/Canyon, T/Strawn, T/Detrital.

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

Operator of record

Cockrell Production Co. Inc.

Irving, TX · P-5 Y, filed Jan 4, 2026 · 127 permits on file · (817) 761-5005

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCockrell Production Co. Inc.
Production reportsUpp Operating, LLCthrough Apr 2026
Latest permitCockrell Production Co., Inc.Sep 25, 2000

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

8,800
total depth, ft
2
permits on file
Sep 25, 2000
last permit issued
Aug 1, 1997
completed
0
cumulative oil, bbl
232K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 1997 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Aug 1, 1997
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Valliant G-9-179081Sawyer (Canyon)Upp Operating, LLC10205KJul 2000 – Jul 2026
Valliant G-9-164535Morriss (Strawn)Cockrell Production Co., Inc.1027.2KAug 1997 – Jul 2000

Gas, mcf lease total

Last 12 months 3,692 · prior 12 3,667(+1%)

0200400202420252026

Chain of custody

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

  1. 1Cockrell Production Co., Inc.Aug 1997 → Jul 2003
  2. 2Dominion Oklahoma Texas E&P, IncAug 2003 → Dec 2007
  3. 3Highmount Expl & Prod Texas LLCJan 2008 → Sep 2014
  4. 4Enervest Operating, L.L.C.Oct 2014 → Mar 2019
  5. 5Upp Operating, LLCApr 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
499898-99RecompletionCockrell Production Co., Inc.Sep 21, 2000Sep 25, 2000Jun 4, 20008,800
460519-99DrillCockrell Production Co., Inc.Mar 31, 1997Apr 2, 1997Jun 28, 19978,800

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-9-164535————
—— G-9-179081————

Formation tops

As filed on W-2/G-1. Subsea from 2,127 ft elevation.Download CSV →

FormationMD ftSubsea
T/Canyon6,240-4,113
T/Strawn8,258-6,131
T/Detrital8,676-6,549

Perforations

Perforated and open-hole intervals.

FromToType
7,2787,554Perforated
8,3388,582Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,20711325 S
4.58,6887.875700 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
00Feb 24, 2001Aug 7, 2000Yes
00Oct 26, 2000——
00Oct 22, 1997Sep 18, 1997Yes
00Oct 2, 1997——

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/43534704, documented in the API reference.