WELL · 42-317-46000 · DISTRICT 8

Louder 18 SWD #1D

WaterY

Martin County · Spraberry (Trend Area) field · Injection  · Vertical

Louder 18 Swd #1D (API 42-317-46000) is a well in Martin County operated by Deep Blue Operating I LLC, completed April 15, 2025 and listed as injection on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued March 18, 2024, permitted to 6,400 ft.

It was permitted by Environmental Dspl Systems, LLC and has since transferred to Deep Blue Operating I LLC on the wellbore schedule.

Completion filings report 10 formation tops, including Yates, Grayburg, San Andres, Cisco.

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

It holds an active disposal or injection permit, with 1.6M barrels injected in the 12 months reported through January 2026; TexNet located 20 M2+ earthquakes within 10 km over the last two years.

Operator of record

Deep Blue Operating I LLC

Permitted by Environmental Dspl Systems, LLC; the EWA schedule now lists a different operator.

The Woodlands, TX · P-5 Y, filed May 4, 2026 · 22 permits on file · (713) 835-5852

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDeep Blue Operating I LLC
Production reportsnone
Latest permitEnvironmental Disposal SystemsMar 18, 2024

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

6,400
total depth, ft
2
permits on file
Mar 18, 2024
last permit issued
Apr 15, 2025
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2025 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 15, 2025
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

32.315516, -101.954070

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
Louder 18 SWD O-10-63480Spraberry (Trend Area)Deep Blue Operating I LLC100Apr 2025 – Jul 2026

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

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
898227-98DrillEnvironmental Dspl Systems, LLCFeb 27, 2025Mar 18, 2024Apr 6, 20256,400
898227-99DrillEnvironmental Disposal SystemsMar 18, 2024Mar 18, 2024—6,400

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-63480————

Formation tops

As filed on W-2/G-1. Subsea from 2,843 ft elevation.Download CSV →

FormationMD ftSubsea
Yates2,734109
Grayburg4,231-1,388
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,452-1,609
Cisco——
Dean——
Pennsylvanian——
Queen——
Santa Rosa——
Spraberry——
Wolfcamp——

Perforations

Perforated and open-hole intervals.

FromToType
4,3355,130Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,96617.51,720 S
9.6254,33512.251,155 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
00Jul 25, 2025Jun 23, 2025—

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 →

McLintock 18-27 A42-317-46045

0.9 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,3341,518
Yates2,716136
Queen3,303-451
Grayburg3,715-863
San Andres4,197-1,345
Clear Fork6,450-3,598
Spraberry7,723-4,871
Cisco—

10 TOPS · FIRST 8

McLintock 18-27 O42-317-46046

0.9 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,3341,518
Yates2,716136
Grayburg3,175-323
Queen3,303-451
San Andres4,197-1,345
Spraberry7,723-4,871
Dean9,046-6,194
Wolfcamp9,269-6,417

10 TOPS · FIRST 8

McLintock 18-27 I42-317-46044

0.9 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,3341,517
Yates2,716135
Queen3,303-452
Grayburg3,715-864
San Andres4,197-1,346
Clear Fork6,499-3,648
Spraberry7,722-4,871
Dean9,048-6,197

11 TOPS · FIRST 8

McLintock 18-27 I42-317-46043

1.0 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,3341,516
Yates2,716134
Queen3,303-453
Grayburg3,715-865
San Andres4,197-1,347
Clear Fork6,451-3,601
Spraberry7,723-4,873
Cisco—

11 TOPS · FIRST 8

McLintock 18-27 D42-317-46041

1.0 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,3341,516
Yates2,716134
Queen3,303-453
Grayburg3,715-865
San Andres4,197-1,347
Clear Fork6,440-3,590
Spraberry7,713-4,863
Cisco—

11 TOPS · FIRST 8

Springer42-317-39755

1.0 KM · JM Cox Resources, L.P. · Section with this well →

Santa Rosa1,0001,828
Yates2,200628
Queen4,100-1,272
Grayburg4,200-1,372
San Andres4,300-1,472
Spraberry7,650-4,822
Cisco8,500-5,672
Dean8,960-6,132

10 TOPS · FIRST 8

McLintock 15-27 L42-317-46153

1.0 KM · Diamondback E&P LLC · Section with this well →

Yates2,722121
Queen3,618-775
Grayburg3,732-889
San Andres4,228-1,385
Clear Fork6,402-3,559
Spraberry7,693-4,850
Wolfcamp—
Santa Rosa—

10 TOPS · FIRST 8

McLintock 15-27 L42-317-46139

1.0 KM · Diamondback E&P LLC · Section with this well →

Yates2,741102
Queen3,312-469
Grayburg3,728-885
San Andres4,214-1,371
Clear Fork6,418-3,575
Spraberry7,695-4,852
Dean9,010-6,167
Wolfcamp9,242-6,399

10 TOPS · FIRST 8

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

1.6M
bbl, last 12 reported months
1.6M
bbl, all reported
Jan 2026
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000126620W-14 DisposalActive20,0002,1274,255–5,130

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

Last 12 months 1,600,480 · prior 12 0

0200K400K600K20252026

TexNet catalog via USGS

Seismicity near this well

20
M2+ events within 10 km, last 2 years
M4.8
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/31746000, documented in the API reference.