WELL · 42-481-34748 · DISTRICT 3

Schweinle #9

Y

Wharton County · Bonus SW. (Wilcox) field · Producing  · Directional

Schweinle #9 (API 42-481-34748) is a well in Wharton County operated by Mountain V Texas LLC, completed June 22, 2005 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued March 7, 2005, permitted to 15,000 ft.

It was permitted by Transtexas Gas Corporation and has since transferred to Mountain V Texas LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Frio, Yegua, Cook Mtn..

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

Operator of record

Mountain V Texas LLC

Permitted by Transtexas Gas Corporation; the EWA schedule now lists a different operator.

Buckhannon, WV · P-5 Y, filed Jun 4, 2026 · (304) 472-1613

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMountain V Texas LLC
Production reportsMountain V Texas, LLCthrough Mar 2026
Latest permitTranstexas Gas CorporationMar 7, 2005

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

15,000
total depth, ft
1
permits on file
Mar 7, 2005
last permit issued
Jun 22, 2005
completed
0
cumulative oil, bbl
3.65M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 22, 2005
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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
Schweinle G-3-220011Bonus, SW. (Wilcox)Mountain V Texas, LLC103.65MJun 2005 – Jul 2026

Gas, mcf lease total

Last 12 months 54,754 · prior 12 69,577(-21%)

05K10K202420252026

Chain of custody

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

  1. 1National Onshore LPJun 2005 → Mar 2008
  2. 2Sandridge Onshore, LLCApr 2008 → Jun 2014
  3. 3Fieldwood Onshore LLCJul 2014 → Jun 2016
  4. 4TMR Exploration, Inc.Jul 2016 → Sep 2025
  5. 5Mountain V Texas, LLCOct 2025 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
558647-99DrillTranstexas Gas CorporationMar 7, 2005Mar 7, 2005Apr 10, 200515,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-3-220011————

Formation tops

As filed on W-2/G-1. Subsea from 126 ft elevation.Download CSV →

FormationMD ftSubsea
FrioBASE FRIO5,034-4,908
YeguaTOP YEGUA6,573-6,447
Cook Mtn.7,984-7,858

Perforations

Perforated and open-hole intervals.

FromToType
12,37412,492Perforated
13,30213,374Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3753,01817.52,160 S
9.62510,35012.251,105 S
512,2636.5735 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 15, 2007Sep 7, 2005Yes
00Oct 11, 2006——

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/48134748, documented in the API reference.