WELL · 42-103-37375 · DISTRICT 8

Adams H. E. -C- #20

Y

Crane County · Dune East (Wolfcamp) field · Producing  · Vertical

Adams H. E. -C- #20 (API 42-103-37375) is a well in Crane County operated by Atlas Operating LLC, completed February 5, 2024 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued October 24, 2023, permitted to 9,795 ft.

Completion filings report 11 formation tops, including San Andres, Clear Fork, Abo, Glorieta.

Its lease has reported 74.2K barrels of oil and 66.8K mcf of gas since May 2004, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.

Operator of record

Atlas Operating LLC

Houston, TX · P-5 Y, filed Oct 4, 2025 · 78 permits on file · (281) 893-9400

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleAtlas Operating LLC
Production reportsAtlas Operating LLCthrough Mar 2026
Latest permitAtlas Operating LLCOct 24, 2023
9,795
total depth, ft
2
permits on file
Oct 24, 2023
last permit issued
Feb 5, 2024
completed
74.2K
cumulative oil, bbl
66.8K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 2004 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 5, 2024
Shut in
—
Plugged
—

Operator's P-5 on the schedule: H

Surface location

31.572292, -102.394069

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Crane 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 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Adams, H. E. -C- O-10-37326Dune, East (Wolfcamp)Atlas Operating LLC374.2K66.8KMay 2004 – Jul 2026

Oil, barrels lease total

Last 12 months 7,816 · prior 12 13,096(-40%)

02K4K6K202420252026

Gas, mcf lease total

Last 12 months 7,104 · prior 12 12,704(-44%)

01K2K202420252026

Chain of custody

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

  1. 1Pioneer Exploration, Ltd.May 2004 → Jan 2008
  2. 2Pioneer Exploration, LLCFeb 2008 → Jul 2009
  3. 3Atlas Operating LLCJul 2013 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
894718-98DrillAtlas Operating LLCAug 7, 2024Oct 24, 2023Nov 19, 20239,795
894718-99DrillAtlas Operating LLCOct 20, 2023Oct 24, 2023Nov 19, 20238,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-37326————

Formation tops

As filed on W-2/G-1. Subsea from 2,693 ft elevation.Download CSV →

FormationMD ftSubsea
San AndresSAN ANDRES - USABLE QUALITY WATE4,030-1,337
Clear ForkCLEARFORK5,375-2,682
Abo7,510-4,817
Glorieta——
GrayburgGRAYBURG - ACTIVE CO2 FLOOD——
Permian (undifferentiated)PERMIAN GENERAL——
Queen——
Rustler——
San Angelo——
Seven Rivers——
Yates——

Perforations

Perforated and open-hole intervals.

FromToType
7,6247,627Perforated
7,8507,852Perforated
7,9247,928Perforated
8,6968,698Perforated
8,9088,910Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6253,41012.25930 S
4.59,7957.8751,350 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
00Nov 13, 2025Oct 28, 2025—
00Aug 30, 2024May 20, 2024Yes

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 →

Adams, H. E. -C-42-103-37287

0.4 KM · Atlas Operating LLC · Section with this well →

Rustler1,4741,214
Yates2,545143
Seven Rivers2,747-59
Queen3,070-382
Grayburg3,598-910
San Andres3,700-1,012
Clear Fork5,200-2,512
Permian (undifferentiated)—

10 TOPS · FIRST 8

Adams, H. E.42-103-37360

0.7 KM · Atlas Operating LLC · Section with this well →

Rustler1,4741,211
Yates2,545140
Seven Rivers2,747-62
Queen3,070-385
Grayburg3,598-913
San Andres3,700-1,015
Clear Fork5,200-2,515
Glorieta—

10 TOPS · FIRST 8

Adams, H. E. -C-42-103-36568

0.8 KM · Atlas Operating LLC · Section with this well →

Rustler1,4741,219
Yates2,540153
Seven Rivers2,747-54
Queen3,070-377
Grayburg3,588-895
San Andres3,667-974
Clear Fork—
San Angelo—

10 TOPS · FIRST 8

Adams, H. E. -C-42-103-37370

0.8 KM · Atlas Operating LLC · Section with this well →

San Andres3,560-873
Clear Fork5,212-2,525
Glorieta—
Grayburg—
Permian (undifferentiated)—
Queen—
Rustler—
San Angelo—

10 TOPS · FIRST 8

Adams, H. E.42-103-37371

0.8 KM · Atlas Operating LLC · Section with this well →

San Andres3,700-1,021
Clear Fork5,123-2,444
Rustler—
San Angelo—
Yates—
Seven Rivers—
Glorieta—
Grayburg—

10 TOPS · FIRST 8

Adams, H. E., -A-42-103-37376

1.0 KM · Atlas Operating LLC · Section with this well →

San Andres3,547-858
Clear Fork5,030-2,341
Seven Rivers—
Yates—
Grayburg—
Glorieta—
Queen—
San Angelo—

10 TOPS · FIRST 8

Adams, H. E., -A-42-103-37339

1.2 KM · Atlas Operating LLC · Section with this well →

San Andres3,477-781
Clear Fork4,900-2,204
Permian (undifferentiated)—
Glorieta—
San Angelo—
Seven Rivers—
Yates—
Rustler—

10 TOPS · FIRST 8

Waddell TR 142-103-11079

1.9 KM · Blackbeard Operating, LLC · Section with this well →

Red Bed5062,200
Lime, Dolomite4,200-1,494
Lime, Shale Streaks6,781-4,075
Lime, Chert8,397-5,691
Lime, Shale9,009-6,303
Dolomite11,955-9,249

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

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