WELL · 42-317-46043 · DISTRICT 8

McLintock 18-27 I #9LS

Y

Martin County · Spraberry (Trend Area) field · Producing  · Horizontal

Mclintock 18-27 I #9LS (API 42-317-46043) is a horizontal well in Martin County operated by Diamondback E&P LLC, completed December 12, 2024 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued May 15, 2024, permitted to 13,000 ft.

Completion filings report 11 formation tops, including Santa Rosa, Yates, Queen, Grayburg.

Its lease has reported 357K barrels of oil and 858K mcf of gas since August 2024, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Diamondback E&P LLC

Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,237 permits on file · (855) 247-5920

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiamondback E&P LLC
Production reportsDiamondback E&P LLCthrough Apr 2026
Latest permitDiamondback E&P LLCMay 15, 2024
13,000
total depth, ft
1
permits on file
May 15, 2024
last permit issued
Dec 12, 2024
completed
357K
cumulative oil, bbl
858K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2024 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 12, 2024
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

32.316284, -101.964144

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; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
McLintock 18-27 I O-10-62088Spraberry (Trend Area)Diamondback E&P LLC2357K858KAug 2024 – Jul 2026

Oil, barrels lease total

Last 12 months 128,388 · prior 12 228,830(-44%)

050K100K202420252026

Gas, mcf lease total

Last 12 months 490,843 · prior 12 366,854(+34%)

050K100K202420252026

Chain of custody

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

  1. 1Diamondback E&P LLCDec 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
898823-99DrillDiamondback E&P LLCApr 11, 2024May 15, 2024Jun 17, 202413,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-62088————

Formation tops

As filed on W-2/G-1. Subsea from 2,850 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa1,3341,516
Yates2,716134
Queen3,303-453
Grayburg3,715-865
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,197-1,347
Clear ForkCLEARFORK6,451-3,601
Spraberry7,723-4,873
Cisco——
Dean——
Pennsylvanian——
Wolfcamp——

Perforations

Perforated and open-hole intervals.

FromToType
9,28619,668Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
11.751,98114.751,530 S
8.6256,0429.875795 S
5.519,7107.8752,095 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
00Jun 4, 2025Apr 26, 2025—
00Dec 18, 2024Oct 14, 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 →

McLintock 18-27 D42-317-46041

0.0 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
Pennsylvanian—

11 TOPS · FIRST 8

McLintock 18-27 I42-317-46044

0.0 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 O42-317-46046

0.0 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 A42-317-46045

0.0 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
Dean—

10 TOPS · FIRST 8

McLintock 18-27 D42-317-46042

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

Santa Rosa1,3341,512
Yates2,716130
Queen3,303-457
Clear Fork6,479-3,633
Spraberry7,678-4,832
Dean9,039-6,193
Wolfcamp9,219-6,373
Fusselman—

17 TOPS · FIRST 8

McLintock 18-27 J42-317-46040

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

Santa Rosa1,3341,512
Yates2,716130
Queen3,303-457
Grayburg3,715-869
San Andres4,197-1,351
Clear Fork6,443-3,597
Spraberry7,716-4,870
Cisco—

11 TOPS · FIRST 8

McLintock 18-27 V42-317-46037

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

Santa Rosa1,3341,512
Yates2,716130
Queen3,303-457
Grayburg3,715-869
San Andres4,197-1,351
Clear Fork6,440-3,594
Spraberry7,715-4,869
Dean9,040-6,194

11 TOPS · FIRST 8

McLintock 18-27 Q42-317-46036

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

Santa Rosa1,3341,512
Yates2,716130
Queen3,303-457
Grayburg3,715-869
San Andres4,197-1,351
Clear Fork6,406-3,560
Spraberry7,679-4,833
Dean9,005-6,159

11 TOPS · FIRST 8

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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