WELL · 42-283-37785 · DISTRICT 1

Cutthroat D #4H

Y

LA Salle County · Eagleville (Eagle Ford-1) field · Producing  · Horizontal

Cutthroat D #4H (API 42-283-37785) is a horizontal well in La Salle County operated by Verdun Oil EF II LLC, completed May 20, 2025 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued February 27, 2025, permitted to 9,975 ft.

It was permitted by EP Energy E&P Company, LLC and has since transferred to Verdun Oil EF II LLC on the wellbore schedule.

Completion filings report 10 formation tops, including Escondido, Olmos, Austin Chalk, Eagle Ford.

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

Operator of record

Verdun Oil EF II LLC

Permitted by EP Energy E&P Company, LLC; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Nov 4, 2025 · 48 permits on file · (800) 770-1082

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleVerdun Oil EF II LLC
Production reportsVerdun Oil EF II LLCthrough Apr 2026
Latest permitEP Energy E&P Company, LLCFeb 27, 2025

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

9,975
total depth, ft
1
permits on file
Feb 27, 2025
last permit issued
May 20, 2025
completed
0
cumulative oil, bbl
811K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2025 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
May 20, 2025
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

28.334330, -99.147132

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in LA Salle 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
Cutthroat D G-1-299359Eagleville (Eagle Ford-1)Verdun Oil EF II LLC10811KMar 2025 – Jul 2026

Gas, mcf lease total

Last 12 months 811,421 · prior 12 0

050K100K202420252026

Chain of custody

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

  1. 1Verdun Oil EF II LLCMay 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
906151-99DrillEP Energy E&P Company, LLCFeb 23, 2025Feb 27, 2025Mar 9, 20259,975

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-1-299359————

Formation tops

As filed on W-2/G-1. Subsea from 396 ft elevation.Download CSV →

FormationMD ftSubsea
Escondido7,536-7,140
OlmosOLMOS - DISPOSAL7,536-7,140
Austin Chalk7,754-7,358
Eagle FordEAGLE FORD - H2S8,099-7,703
Eagle FordEAGLE FORD - H2S8,259-7,863
BudaBUDA - H2S——
EdwardsEDWARDS - H2S——
Escondido——
OlmosOLMOS - DISPOSAL——
Queen City——
Sparta——
WilcoxWILCOX - DISPOSAL——
Yegua——

Perforations

Perforated and open-hole intervals.

FromToType
10,00522,451Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6253,66012.25995 S
5.522,5258.53,630 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
00Jan 26, 2026Sep 22, 2025—
00Jun 9, 2025Mar 26, 2025Yes

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). 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 →

Cutthroat C42-283-37779

0.0 KM · EP Energy E&P Company, LLC · Section with this well →

Olmos9,093-8,697
Escondido9,093-8,697
Austin Chalk9,458-9,062
Eagle Ford9,628-9,232
Buda—
Yegua—
Wilcox—
Sparta—

10 TOPS · FIRST 8

Cutthroat B42-283-37781

0.0 KM · EP Energy E&P Company, LLC · Section with this well →

Escondido7,536-7,140
Olmos7,536-7,140
Austin Chalk7,754-7,358
Eagle Ford8,099-7,703
Eagle Ford8,099-7,703
Queen City—
Buda—
Sparta—

11 TOPS · FIRST 8

Johnson-Kinsel B Unit42-283-36277

0.9 KM · EP Energy E&P Company, L.P. · Section with this well →

Queen City1,722-1,330
Wilcox3,032-2,640
Escondido5,876-5,484
Olmos7,242-6,850
Austin Chalk9,551-9,159
Eagle Ford9,688-9,296
Edwards—
Buda—

10 TOPS · FIRST 8

Hixon42-283-36279

0.9 KM · EP Energy E&P Company, L.P. · Section with this well →

Queen City1,708-1,315
Wilcox3,018-2,625
Escondido5,845-5,452
Olmos7,215-6,822
Austin Chalk9,525-9,132
Eagle Ford9,676-9,283
Yegua—
Buda—

10 TOPS · FIRST 8

Hixon42-283-36276

0.9 KM · EP Energy E&P Company, L.P. · Section with this well →

Queen City1,722-1,329
Wilcox3,032-2,639
Escondido5,871-5,478
Olmos7,215-6,822
Austin Chalk9,522-9,129
Eagle Ford9,673-9,280
Yegua—
Buda—

10 TOPS · FIRST 8

Hixon42-283-36331

2.8 KM · EP Energy E&P Company, L.P. · Section with this well →

Queen City1,904-1,540
Wilcox3,214-2,850
Escondido5,989-5,625
Olmos7,367-7,003
Austin Chalk9,700-9,336
Eagle Ford9,841-9,477
Sparta—
Yegua—

11 TOPS · FIRST 8

Hixon42-283-36329

2.8 KM · EP Energy E&P Company, L.P. · Section with this well →

Queen City1,940-1,575
Wilcox3,250-2,885
Escondido6,007-5,642
Olmos7,395-7,030
Austin Chalk9,732-9,367
Eagle Ford9,876-9,511
Edwards—
Yegua—

10 TOPS · FIRST 8

Hixon42-283-36328

2.8 KM · EP Energy E&P Company, L.P. · Section with this well →

Queen City1,916-1,551
Wilcox3,226-2,861
Escondido6,002-5,637
Olmos7,359-6,994
Austin Chalk9,735-9,370
Eagle Ford9,876-9,511
Edwards—
Yegua—

10 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

Developers: this page as JSON is GET /v1/data/wells/28337785, documented in the API reference.