WELL · 42-003-49214 · DISTRICT 8

UL Monty East 46-32 C #4WB

Y

Andrews County · Spraberry (Trend Area) field · Shut IN  · Horizontal

UL Monty East 46-32 C #4WB (API 42-003-49214) is a horizontal well in Andrews County operated by Diamondback E&P LLC, completed December 24, 2025 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit, issued August 27, 2025, permitted to 13,000 ft.

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

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

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 reportsnone
Latest permitDiamondback E&P LLCAug 27, 2025
13,000
total depth, ft
1
permits on file
Aug 27, 2025
last permit issued
Dec 24, 2025
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 2025 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 24, 2025
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

32.437825, -102.225422

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Andrews 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
UL Monty East 46-32 C O-10-64470Spraberry (Trend Area)Diamondback E&P LLC100Dec 2025 – Jul 2026

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

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
910070-99DrillDiamondback E&P LLCAug 26, 2025Aug 27, 2025Oct 13, 202513,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-64470————

Formation tops

As filed on W-2/G-1. Subsea from 2,952 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler2,138814
Yates3,077-125
Grayburg4,163-1,211
San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO4,626-1,674
Clear ForkCLEARFORK6,568-3,616
Glorieta——
Holt——
Queen——
Seven Rivers——
Tubb——

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,90517.51,770 S
8.6259,640111,125 S
623,6377.8752,515 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 12, 2026Jan 12, 2026Yes

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 →

UL Monty East 46-32 E42-003-49213

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

Yates3,077-125
Grayburg4,162-1,210
San Andres4,625-1,673
Clear Fork6,561-3,609
Holt—
Glorieta—
Tubb—
Seven Rivers—

10 TOPS · FIRST 8

UL Monty East 46-32 D42-003-49212

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

Rustler2,103849
Yates3,079-127
Grayburg4,161-1,209
San Andres4,627-1,675
Spraberry8,379-5,427
Jo Mill8,911-5,959
Glorieta—
Seven Rivers—

10 TOPS · FIRST 8

UL Monty East 46-32 H42-003-49216

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

Rustler2,114838
Yates3,074-122
Grayburg4,155-1,203
San Andres4,614-1,662
Clear Fork6,549-3,597
Tubb—
Glorieta—
Queen—

10 TOPS · FIRST 8

UL Monty East 46-32 A42-003-49210

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

Yates2,119834
Rustler2,119834
Grayburg4,170-1,217
Clear Fork6,579-3,626
Jo Mill8,916-5,963
Glorieta—
Holt—
Seven Rivers—

10 TOPS · FIRST 8

UL Monty East 46-32 F42-003-49211

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

Yates3,073-121
Grayburg4,153-1,201
Clear Fork6,549-3,597
Glorieta—
Tubb—
Seven Rivers—
San Andres—
Permian (undifferentiated)—

10 TOPS · FIRST 8

UL Monty East 46-32 B42-003-49215

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

Rustler2,149804
Yates3,074-121
Grayburg4,161-1,208
Clear Fork6,585-3,632
Glorieta—
Seven Rivers—
Queen—
Tubb—

10 TOPS · FIRST 8

UL Monty East 46-32 G42-003-49209

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

Yates3,073-121
Grayburg4,150-1,198
Clear Fork6,551-3,599
Queen—
Glorieta—
San Andres—
Seven Rivers—
Holt—

10 TOPS · FIRST 8

UL III 4 East42-003-45273

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

Clear Fork6,538-3,591
Spraberry8,341-5,394
Wolfcamp9,716-6,769

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/00349214, documented in the API reference.