TEXAS · WELLS · FREESTONE COUNTY · UTLEY "A" LEASE · API 42-161-33883 · DISTRICT 05

Utley A #21

Y

Freestone County · Teague (CV-Bossier Cons.) field · Producing  · Directional

Utley A #21 (API 42-161-33883) is a well in Freestone County operated by Diversified Production LLC, completed August 10, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued April 30, 2007, permitted to 12,589 ft.

It was permitted by Marathon Oil Company and has since transferred to Diversified Production LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Rodessa, James Lime, Pettit, Travis Peak.

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

Operator of record

Diversified Production LLC

Permitted by Marathon Oil Company; the EWA schedule now lists a different operator.

Based in
Keithville, LA
P-5 status
Active – Extension (X)
P-5 last filed
Mar 25, 2026
Permits on file
11
Phone
(318) 751-3917

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiversified Production LLC
Production reportsDiversified Production LLCthrough Apr 2026
Latest permitMarathon Oil CompanyApr 30, 2007

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

12,589
total depth, ft
1
permits on file
Apr 30, 2007
last permit issued
Aug 10, 2007
completed
0
cumulative oil, bbl
729K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2007 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 10, 2007
Shut in
—
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 lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Utley "A" G-5-231237Teague (CV-Bossier Cons.)Diversified Production LLC10729KAug 2007 – Jul 2026

Gas, mcf lease total

Last 12 months 5,339 · prior 12 9,338(-43%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Marathon Oil CompanyAug 2007 → Sep 2014
  2. 2Cci Gulf Coast Upstream LLCMay 2017 → Jan 2021
  3. 3TGNR Gulf Coast LLCFeb 2021 → Oct 2021
  4. 4Crescent Pass Energy, LLCNov 2021 → Aug 2024
  5. 5Diversified Production LLCSep 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
637428-99DrillMarathon Oil CompanyApr 19, 2007Apr 30, 2007May 18, 200713,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Aug 10, 2007Utley A G-5-231237Teague (CV-Bossier Cons.)Diversified Production LLCProducing12,589

Formation tops

As filed on W-2/G-1. Subsea from 381 ft elevation.Download CSV →

FormationMD ftSubsea
Rodessa7,987-7,606
James Lime8,436-8,055
Pettit8,607-8,226
Travis Peak8,827-8,446
Cotton ValleyCOTTON VALLEY SAND11,036-10,655
Bossier12,182-11,801

Perforations

Perforated and open-hole intervals.

FromToType
12,00512,006Perforated
12,00812,010Perforated
12,06612,067Perforated
12,09012,093Perforated
12,13112,134Perforated
12,16112,164Perforated
12,4701,255Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6254,20012.251,570 S
4.512,7218.752,245 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
00Jan 11, 2018Aug 4, 2017—
00Jan 2, 2008Oct 4, 2007Yes
00Dec 6, 2007——

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/16133883, documented in the API reference.