Petrora

WELL · 42-433-00783 · DISTRICT 7

East River Unit #35

N

Stonewall County · Katz (Strawn) field  · Vertical

East River Unit #35 (API 42-433-00783) is a well in Stonewall County operated by Kinder Morgan Production CO LLC, completed June 14, 1991.

The RRC has issued 2 drilling permits between 1989 and 2010, permitted to 6,000 ft.

Completion filings report 6 formation tops, including Colman Junction, Palo Pinto, Strawn, Katz Sand 1st.

Its 4 leases have reported 14.6M barrels of oil and 30.2M mcf of gas since January 1993, last reporting in July 2026. The leases carry 349 wells, so these are lease totals, not this well alone.

Operator of record

Kinder Morgan Production Co LLC

Midland, TX · P-5 Y, filed Dec 4, 2025 · 2,631 permits on file · (432) 688-2323

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleKinder Morgan Production Co LLC
Production reportsAtlas Operating LLCthrough Mar 2026
Latest permitKinder Morgan Production Co LLCJan 6, 2010

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

6,000
total depth, ft
2
permits on file
Jan 6, 2010
last permit issued
Jun 14, 1991
completed
14.6M
cumulative oil, bbl
30.2M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jun 14, 1991
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 4 leases this well is completed on; they carry 349 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Katz (Strawn) Unit O-8-30524Katz (Strawn)Atlas Operating LLC24513.1M30.2MMay 2010 – Jul 2026
East River Unit O-8-30424Katz (Strawn)Kinder Morgan Production Co LLC4120.4K7.25KNov 2009 – Apr 2011
East River Unit O-8-24609Katz (5100)Kinder Morgan Production Co LLC441.27M47.7KJan 1993 – Feb 2010
East River Unit O-8-24607KatzKinder Morgan Production Co LLC19238K4.42KJan 1993 – Nov 2009

Oil, barrels lease total

Last 12 months 265,670 · prior 12 333,294(-20%)

020K40K202420252026

Gas, mcf lease total

Last 12 months 948,880 · prior 12 1,027,778(-8%)

050K100K150K202420252026

Chain of custody

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

  1. 1Pg&e Resources CompanyJan 1993 → Oct 1994
  2. 2Dalen Resources Oil & Gas Co.Nov 1994 → Dec 1995
  3. 3Enserch Exploration, IncJan 1996 → Sep 1997
  4. 4Merit Energy CompanyOct 1997 → Aug 2000
  5. 5Journey Operating, L.L.C.Sep 2000 → Feb 2006
  6. 6Kinder Morgan Production Co LPMar 2006 → Jul 2007
  7. 7Kinder Morgan Production Co LLCAug 2007 → May 2024
  8. 8Atlas Operating LLCJun 2024 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
689131-99RecompletionKinder Morgan Production Co LLCDec 29, 2009Jan 6, 2010Jan 26, 20106,000
359749-99RecompletionBP Exploration Inc.May 26, 1989Jun 9, 1989—5,172

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-24607————
—— O-8-24609————
—— O-8-30424————
—— O-8-30524————

Formation tops

As filed on W-2/G-1. Subsea from 1,470 ft elevation.Download CSV →

FormationMD ftSubsea
Colman Junction1,984-514
Palo Pinto3,010-1,540
Strawn1ST STRAWN4,806-3,336
Katz Sand 1ST4,806-3,336
Strawn2ND STRAWN4,873-3,403
Katz Sand 2A4,873-3,403
Strawn3RD STRAWN5,063-3,593
Datz Sand 3RD5,063-3,593

Perforations

Perforated and open-hole intervals.

FromToType
4,8124,834Perforated
4,8154,838Perforated
4,8204,828Perforated
4,8304,838Perforated
4,8504,881Perforated
4,8824,888Perforated
4,8824,916Perforated
4,8944,898Perforated
4,9084,916Perforated
4,9204,956Perforated
4,9264,956Perforated
4,9574,964Perforated
5,0965,111Perforated
5,1045,116Perforated
5,1045,142Perforated
5,1225,142Perforated
—5,063Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.7510613.75100 S
75,1398.75300 S
75,1498.75300 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
00Apr 7, 2015Mar 10, 2015—
00Jul 16, 2012Jun 25, 2010—
00May 25, 2010Sep 16, 1991—
00Nov 25, 2009Sep 16, 1991—
00Nov 4, 1991Sep 16, 1991—
00Oct 8, 1991Feb 2, 1990Yes
00May 3, 1990Feb 2, 1990Yes
00Nov 25, 1987——
00Nov 7, 1987——
00Jan 12, 1984——

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/43300783, documented in the API reference.