WELL · 42-443-30746 · DISTRICT 7

Altered-State #2

Y

Terrell County · Brown Bassett West (Wolfcamp) field · SWR-10-Well  · Vertical

Altered-State #2 (API 42-443-30746) is a well in Terrell County operated by Longfellow Energy LP, completed October 18, 2006 and listed as swr-10-well on the RRC schedule.

The RRC has issued 2 drilling permits (amended twice) between 1997 and 2002, permitted to 7,500 ft.

It was permitted by Rme Petroleum Company and has since transferred to Longfellow Energy LP on the wellbore schedule.

Completion filings report 2 formation tops, including Leonard, Wolfcamp.

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

Operator of record

Longfellow Energy LP

Permitted by Rme Petroleum Company; the EWA schedule now lists a different operator.

Based in
Dallas, TX
P-5 status
Active (A)
P-5 last filed
Mar 26, 2026
Permits on file
37
Phone
(972) 590-9900

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleLongfellow Energy LP
Production reportsAnadarko E&P Company LPthrough Aug 2006
Latest permitRme Petroleum CompanyAug 22, 2002

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

7,500
total depth, ft
4
permits on file
Aug 22, 2002
last permit issued
Oct 18, 2006
completed
0
cumulative oil, bbl
28.5K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 1997 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 18, 2006
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Altered State G-9-167705Brown-Bassett, West (Leonard)Longfellow Energy, LP1028.5KOct 1997 – Jul 2026
Altered-State G-9-191374Brown Bassett, West (Wolfcamp)Longfellow Energy, LP100Aug 2002 – Jul 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. 1Union Pacific Resources CompanyOct 1997 → Mar 1998
  2. 2Rme Petroleum CompanyAug 2002 → Nov 2002
  3. 3Anadarko E&P Company LPDec 2002 → Aug 2006

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
523038-99RecompletionRme Petroleum CompanyAug 22, 2002Aug 22, 2002Aug 28, 20027,500
463203-97DrillUnion Pacific Resources CompanyApr 22, 1998Jun 5, 1997Aug 9, 19977,500
463203-98DrillUnion Pacific Resources CompanyJun 19, 1997Jun 5, 1997—7,500
463203-99DrillUnion Pacific Resources CompanyJun 2, 1997Jun 5, 1997—7,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-9-167705————
—— G-9-191374————

Formation tops

As filed on W-2/G-1. Subsea from 2,512 ft elevation.Download CSV →

FormationMD ftSubsea
Leonard4,300-1,788
Wolfcamp6,578-4,066

Perforations

Perforated and open-hole intervals.

FromToType
4,3044,324Perforated
4,3046,724Perforated
6,5846,724Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,22511300 S
4.57,2627.8751,000 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
00May 7, 2007Feb 1, 2007Yes
00Mar 14, 2007Oct 30, 2006—
00Dec 5, 2002Oct 18, 2002—
00Nov 14, 2002——
00May 27, 1998Apr 22, 1998Yes
00May 4, 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) and the University Lands library. 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/44330746, documented in the API reference.