Petrora

WELL · 42-371-32765 · DISTRICT 8

Yates Field Unit #40A44

N

Pecos County  · Horizontal

Yates Field Unit #40A44 (API 42-371-32765) is a former disposal or injection well in Pecos County, last operated by Kinder Morgan Production CO LLC; its UIC permit is no longer active.

The RRC has issued 5 drilling permits between 1979 and 2021, permitted to 1,999 ft.

Completion filings report 6 formation tops, including Base Cretaceous (marker), Yates, Seven Rivers, Queen.

Its lease has reported 322M barrels of oil and 1.03B mcf of gas since January 1993, last reporting in July 2026. The lease carries 1,725 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 schedulenone
Production reportsKinder Morgan Production Co LLCthrough Apr 2026
Latest permitKinder Morgan Production Co LLCNov 23, 2021
1,999
total depth, ft
5
permits on file
Nov 23, 2021
last permit issued
—
completed
322M
cumulative oil, bbl
1.03B
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

30.893328, -101.920770

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Pecos County.

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; they carry 1,725 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Yates Field Unit O-10-24061YatesKinder Morgan Production Co LLC1,725322M1.03BJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 4,787,640 · prior 12 4,909,756(-2%)

0200K400K600K202420252026

Gas, mcf lease total

Last 12 months 25,164,981 · prior 12 25,634,315(-2%)

01M2M3M202420252026

Chain of custody

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

  1. 1Marathon Oil CompanyJan 1993 → Oct 2003
  2. 2Kinder Morgan Sacroc LPNov 2003 → Nov 2003
  3. 3Kinder Morgan Production Co LPDec 2003 → Jul 2007
  4. 4Kinder Morgan Production Co LLCAug 2007 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
874673-99RecompletionKinder Morgan Production Co LLCNov 18, 2021Nov 23, 2021Jan 3, 20221,999
713000-99RecompletionKinder Morgan Production Co LLCMar 28, 2011Apr 8, 2011May 2, 20111,999
527105-99RecompletionMarathon Oil CompanyJan 9, 2003Jan 9, 2003Jan 13, 20031,999
494532-99RecompletionMarathon Oil CompanyApr 28, 2000Apr 28, 2000—1,999
48072-99DrillMarathon Oil CompanyMay 8, 1979May 8, 1979—1,455

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-24061————

Formation tops

As filed on W-2/G-1. Subsea from 2,552 ft elevation.Download CSV →

FormationMD ftSubsea
Base Cretaceous (marker)BASE (CRETACEOUS)4742,078
Base Cretaceous (marker)BASE CRETACEOUS4742,078
YatesYATES (SMITH SAND)6901,862
Seven Rivers7701,782
Queen1,1701,382
Grayburg1,2061,346
Grayburg1,2111,341
San Andres1,2521,300

Perforations

Perforated and open-hole intervals.

FromToType
9521,402Perforated
1,4312,270Perforated
1,4312,714Open hole
1,4421,448Perforated
1,4481,478Perforated
1,5121,552Perforated
1,5242,344Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37570217.5840 S
8.62595211460 S
2.3751,399——
71,4818.75230 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 11, 2022Feb 4, 2022Yes
00Dec 3, 2012Jul 12, 2011Yes
00Oct 24, 2003Jun 4, 2003Yes
00Nov 20, 1997Oct 15, 1997—
00Jan 17, 1996Sep 6, 1995—
00Jan 12, 1984Aug 22, 1979—

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Yates Field Unit42-371-34273

0.2 KM · Marathon Oil Company · Section with this well →

Base Cretaceous (marker)4602,081
Base Cretaceous (marker)4602,081
Smith Sand6761,865
Yates6761,865
Seven Rivers7601,781
Queen1,1751,366
Grayburg1,2151,326
San Andres1,2391,302

Yates Field Unit42-371-06134

0.2 KM · Kinder Morgan Production Co LP · Section with this well →

Base Cretaceous (marker)5002,097
Base Cretaceous (marker)5002,097
Yates7031,894
Seven Rivers7871,810
Queen1,1711,426
Grayburg1,2041,393
San Andres1,2501,347

Yates Field Unit42-371-33857

0.2 KM · Marathon Oil Company · Section with this well →

Base Cretaceous (marker)4802,053
Base (Creataceous)4802,053
Yates6851,848
Seven Rivers7691,764
Queen1,1681,365
Grayburg1,1961,337
San Andres1,2451,288

Yates Field Unit42-371-32382

0.3 KM · Marathon Oil Company · Section with this well →

Base (Creataceos)4462,094
Base Cretaceous (marker)4462,094
Base Cretaceous (marker)4462,094
Yates6561,884
Yates6561,884
Smith Sand6561,884
Seven Rivers7411,799
Queen1,1471,393

10 TOPS · FIRST 8

Yates Field Unit42-371-07098

0.4 KM · Kinder Morgan Production Co LLC · Section with this well →

Seven Rivers9971,537
Queen1,1611,373
Grayburg1,1901,344
San Andres1,2641,270

Yates Field Unit42-371-07180

0.4 KM · Kinder Morgan Production Co LLC · Section with this well →

Base Cretaceous (marker)6711,950
Base Cretaceous (marker)6711,950
Yates7091,912
Seven Rivers7901,831
Queen1,2241,397
Grayburg1,2481,373
San Andres1,4021,219

Yates Field Unit42-371-35717

0.4 KM · Marathon Oil Company · Section with this well →

Base (Creataceous)4102,054
Base Cretaceous (marker)4102,054
Yates6261,838
Yates6261,838
Yates6261,838
Seven Rivers7071,757
Queen1,1091,355
Grayburg1,1371,327

9 TOPS · FIRST 8

Yates Field Unit42-371-35732

0.4 KM · Marathon Oil Company · Section with this well →

Base (Creataceous)4562,057
Base Cretaceous (marker)4562,057
Yates6781,835
Yates6781,835
Yates6781,835
Seven Rivers7611,752
Queen1,1631,350
Grayburg1,1941,319

9 TOPS · FIRST 8

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
0
bbl, all reported
—
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000090268H-1 InjectionCanceled May 27, 200930,0007001,409–1,742

TexNet catalog via USGS

Seismicity near this well

0
M2+ events within 10 km, last 2 years
—
largest

A proximity count, not an attribution. How to read it →

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/37132765, documented in the API reference.