WELL · 42-429-36469 · DISTRICT 7

Douglas 3399 #1

Plugged

Stephens County · Pitz (Duffer) field  · Vertical

Douglas 3399 #1 (API 42-429-36469) is a plugged well in Stephens County, plugged April 10, 2026, last operated by Stober Oil And Gas Services LLC.

The RRC has issued one drilling permit, issued July 17, 2008, permitted to 4,500 ft.

It was permitted by Mcclymond, Ltd. and has since transferred to Stober Oil And Gas Services LLC on the wellbore schedule.

Completion filings report 5 formation tops, including Smithwick, Caddo, Big Saline, Duffer.

Operator of record

Stober Oil and Gas Services LLC

Permitted by McClymond, Ltd.; the EWA schedule now lists a different operator.

Breckenridge, TX · P-5 Y, filed Sep 4, 2025 · (203) 376-8842

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleStober Oil and Gas Services LLC
Production reportsStober Oil and Gas Services, LLCthrough Sep 2019
Latest permitMcClymond, Ltd.Jul 17, 2008

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

4,500
total depth, ft
1
permits on file
Jul 17, 2008
last permit issued
May 7, 2009
completed
0
cumulative oil, bbl
59.6K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 2009 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 7, 2009
Shut in
—
Plugged
Apr 10, 2026

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
Douglas "3399" G-8-247743Pitz (Duffer)Stober Oil and Gas Services, LLC1059.6KMay 2009 – Apr 2026

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. 1McClymond, Ltd.Oct 2009 → Oct 2009
  2. 2PetexMar 2010 → Jan 2016
  3. 3Stober Oil and Gas Services, LLCDec 2018 → Sep 2019

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
665366-99DrillMcClymond, Ltd.Jun 25, 2008Jul 17, 2008Oct 31, 20084,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-8-247743————

Formation tops

As filed on W-2/G-1. Subsea from 1,318 ft elevation.Download CSV →

FormationMD ftSubsea
SmithwickSMITHWICK SHALE3,180-1,862
CaddoCADDO LIME3,402-2,084
Big Saline3,660-2,342
DufferDUFFER LIME3,896-2,578
BarnettBARNETT SHALE4,042-2,724

Perforations

Perforated and open-hole intervals.

FromToType
3,9083,992Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62517011100 S
4.54,0937.875165 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
00Jul 6, 2009May 28, 2009Yes
00Jun 9, 2009——

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/42936469, documented in the API reference.