WELL · 42-317-33161 · DISTRICT 8

Heidelberg #1

Plugged

Martin County  · Vertical

Heidelberg #1 (API 42-317-33161) is a plugged well in Martin County, plugged August 20, 1985, last operated by Hades Disposal Company, LLC.

The RRC has issued 2 drilling permits between 1985 and 2019, permitted to 12,200 ft.

Completion filings report 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.

It holds an active disposal or injection permit, with 1.14M barrels injected in the 12 months reported through January 2026; TexNet located 79 M2+ earthquakes within 10 km over the last two years.

Operator of record

Hades Disposal Company, LLC

Stanton, TX · P-5 Y, filed Mar 4, 2026 · 1 permits on file · (225) 252-4243

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsnone
Latest permitHades Disposal Company, LLCJun 17, 2019
12,200
total depth, ft
2
permits on file
Jun 17, 2019
last permit issued
—
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2019 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
Aug 20, 1985

Surface location

32.090207, -101.895597

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Martin 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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Bootlegger SWD O-10-53188Spraberry (Trend Area)Moonshine Energy, LLC100Jul 2019 – Jul 2026

No volumes reported on these leases in the last three years.

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
854168-99ReenterHades Disposal Company, LLCJun 13, 2019Jun 17, 2019Jun 25, 20194,900
271872-99DrillEP Operating CompanyMay 8, 1985Apr 10, 1985May 23, 198512,200

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-53188————

Formation tops

As filed on W-2/G-1. Subsea from 2,698 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa1,0001,698
Yates2,300398
Queen3,700-1,002
Grayburg3,800-1,102
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,700-2,002
Cisco——
Dean——
Pennsylvanian——
Spraberry——
Wolfcamp——

Perforations

Perforated and open-hole intervals.

FromToType
4,4604,510Perforated
4,5304,555Perforated
4,5704,600Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37535017.5370 S
9.6254,90012.753,250 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 21, 2020Aug 22, 2019—

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 →

Flanagan42-317-32971

0.4 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa9881,702
Yates2,446244
Queen3,374-684
Grayburg3,885-1,195
San Andres4,085-1,395
San Andres4,085-1,395
Spraberry7,306-4,616
Dean8,615-5,925

17 TOPS · FIRST 8

Beal-Oldham E26A42-317-46143

0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa1,2911,416
Yates2,426281
Queen3,358-651
Grayburg3,954-1,247
San Andres4,224-1,517
Clear Fork6,378-3,671
Spraberry7,294-4,587
Dean8,614-5,907

11 TOPS · FIRST 8

Beal-Oldham E26B42-317-46147

0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa1,2971,411
Yates2,423285
Queen3,357-649
Grayburg3,955-1,247
San Andres4,153-1,445
Clear Fork6,377-3,669
Spraberry7,296-4,588
Dean8,609-5,901

11 TOPS · FIRST 8

Beal-Oldham E26C42-317-46148

0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa1,2971,411
Yates2,419289
Queen3,359-651
Grayburg3,893-1,185
San Andres4,085-1,377
Spraberry7,295-4,587
Cisco—
Dean—

10 TOPS · FIRST 8

Beal-Oldham E26D42-317-46150

0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa1,2961,412
Yates2,420288
Queen3,342-634
Grayburg3,897-1,189
San Andres4,108-1,400
Spraberry7,292-4,584
Dean—
Wolfcamp—

10 TOPS · FIRST 8

Beal-Oldham E26E42-317-46144

0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa1,2801,427
Yates2,424283
Queen3,359-652
Grayburg3,901-1,194
San Andres4,113-1,406
Clear Fork6,375-3,668
Clear Fork6,375-3,668
Spraberry7,290-4,583

11 TOPS · FIRST 8

Beal-Oldham E26F42-317-46151

0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →

Santa Rosa1,2951,412
Yates2,417290
Queen3,320-613
Grayburg3,901-1,194
San Andres4,072-1,365
Clear Fork6,373-3,666
Spraberry7,286-4,579
Dean8,606-5,899

16 TOPS · FIRST 8

Eiland "23"42-317-34426

0.9 KM · Endeavor Energy Resources L.P. · Section with this well →

Spraberry7,325-4,636
Spraberry7,325-4,636
Spraberry7,825-5,136
Dean8,625-5,936
Wolfcamp9,350-6,661
Wolfcamp9,350-6,661
Strawn10,250-7,561

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

1.14M
bbl, last 12 reported months
6.06M
bbl, all reported
Jan 2026
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000117854W-14 DisposalActive10,0001,5003,000–4,950

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 1,143,674 · prior 12 814,876(+40%)

050K100K150K20252026

TexNet catalog via USGS

Seismicity near this well

79
M2+ events within 10 km, last 2 years
M3.4
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/31733161, documented in the API reference.