WELL · 42-405-30176 · DISTRICT 6

Stokes Unit #1X

N

San Augustine County · Wildcat field  · Horizontal · Directional · Sidetrack

Stokes Unit #1X (API 42-405-30176) is a horizontal well in San Augustine County operated by Marathon Oil Company, completed May 26, 1998.

The RRC has issued 2 drilling permits between 1997 and 1998, permitted to 18,000 ft.

Completion filings report 20 formation tops, including Austin Chalk, Fredricksburg, Edwards, Paluxy.

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

It holds an active disposal or injection permit, with 65.6K barrels injected in the 12 months reported through November 2025.

Operator of record

Marathon Oil Company

Houston, TX · P-5 Y, filed Apr 4, 2026 · 3,707 permits on file · (800) 332-9449

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMarathon Oil Company
Production reportsEtopsi Oil and Gas, L.L.C.through Feb 2009
Latest permitMarathon Oil CompanyDec 4, 1998

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

18,000
total depth, ft
2
permits on file
Dec 4, 1998
last permit issued
May 26, 1998
completed
0
cumulative oil, bbl
538K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 1998 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 26, 1998
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
Stokes G-6-173819Pine Grove (CVL "B" Lime)Double-O-Operating LLC10538KJan 1999 – Jul 2026
Stokes Unit O-6-13834WildcatMarathon Oil Company100May 1998 – Aug 1999

No volumes reported on these leases in the last three years.

Chain of custody

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

  1. 1Marathon Oil CompanyMay 1999 → Jun 2000
  2. 2Carter ResourcesJul 2000 → Oct 2000
  3. 3R & D EnergyDec 2000 → Feb 2003
  4. 4Rosetta Energy Partners, L PMar 2003 → Jul 2006
  5. 5Etopsi Oil and Gas, L.L.C.Oct 2008 → Feb 2009

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
481279-99Recompletion · sidetrackMarathon Oil CompanyDec 4, 1998Dec 4, 1998Dec 7, 199817,000
464897-99DrillMarathon Oil CompanyJul 15, 1997Jul 15, 1997Jul 19, 199718,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-6-173819————
—— O-6-13834————

Formation tops

As filed on W-2/G-1. Subsea from 280 ft elevation.Download CSV →

FormationMD ftSubsea
Austin Chalk5,306-5,026
Fredricksburg5,795-5,515
Edwards5,808-5,528
Paluxy6,160-5,880
B/Fredricksburg6,186-5,906
UP Glen Rose6,400-6,120
Upr. Glen Rose6,400-6,120
Glen Rose6,407-6,127
Mooringsport7,015-6,735
Bexar Shale8,425-8,145
Bexar8,438-8,158
James Lime8,529-8,249
James LimeJAMES8,540-8,260
Pine Island8,784-8,504
Pettit8,848-8,568
"B" Lime12,387-12,107
Cotton Vly -B- Lime12,387-12,107
Bossier13,288-13,008
Cotton ValleyCOTTON VALLEY LM13,950-13,670
Cotton ValleyCOTTON VALLEY LM.13,950-13,670
Paleozoic14,172-13,892
Palsozoic14,172-13,892

Perforations

Perforated and open-hole intervals.

FromToType
5,8205,920Perforated
12,38714,583Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3752,51517.51,690 S
79,559—120 S
79,5598.51,820 S
9.6259,88212.251,170 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 8, 2012Sep 12, 2011—
00Oct 27, 2004Jul 12, 2004—
00Aug 26, 1999Jun 11, 1999Yes
00Aug 13, 1999——
00Nov 16, 1998Jul 1, 1998Yes
00Jul 16, 1998——

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

65.6K
bbl, last 12 reported months
4.81M
bbl, all reported
Nov 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000103227W-14 DisposalActive30,0002,4504,900–6,000

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 65,628 · prior 12 120,250(-45%)

020K40K60K20242025

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/40530176, documented in the API reference.