WELL · 42-127-37648 · DISTRICT 1

Ritchie Farms L Unit #81H

N

Dimmit County · Eagleville (Eagle Ford-1) field  · Horizontal

Ritchie Farms L Unit #81H (API 42-127-37648) is a horizontal well in Dimmit County operated by Verdun Oil EF II LLC, completed May 4, 2018.

The RRC has issued one drilling permit (amended once), issued October 19, 2017, permitted to 8,199 ft.

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

Completion filings report 9 formation tops, including Escondido, Olmos, San Miguel, Austin Chalk.

Its 2 leases have reported 86.1K barrels of oil and 695K mcf of gas since April 2018, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.

Operator of record

Verdun Oil EF II LLC

Permitted by EP Energy E&P Company, L.P.; 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, L.P.Oct 19, 2017

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

8,199
total depth, ft
2
permits on file
Oct 19, 2017
last permit issued
May 4, 2018
completed
86.1K
cumulative oil, bbl
695K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2018 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 4, 2018
Shut in
—
Plugged
—

Surface location

28.442650, -99.414134

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Dimmit County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Ritchie Farms L Unit G-1-299806Eagleville (Eagle Ford-1)Verdun Oil EF II LLC10559KMay 2018 – Jul 2026
Ritchie Farms L Unit O-1-19503Eagleville (Eagle Ford-1)Verdun Oil EF II LLC386.1K136KApr 2018 – Jul 2026

Gas, mcf lease total

Last 12 months 72,438 · prior 12 51,595(+40%)

05K10K15K202420252026

Oil, barrels lease total

Last 12 months 3,211 · prior 12 4,668(-31%)

0200400600202420252026

Chain of custody

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

  1. 1Verdun Oil EF II LLCMay 2018 → Apr 2026
  2. 2EP Energy E&P Company, L.P.May 2018 → Apr 2022
  3. 3EP Energy E&P Company, LLCMay 2022 → Feb 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
831483-98DrillEP Energy E&P Company, L.P.May 20, 2019Oct 19, 2017Feb 12, 20188,199
831483-99DrillEP Energy E&P Company, L.P.Sep 29, 2017Oct 19, 2017Feb 9, 20188,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-1-299806————
—— O-1-19503————

Formation tops

As filed on W-2/G-1. Subsea from 450 ft elevation.Download CSV →

FormationMD ftSubsea
EscondidoESCONDIDO - DISPOSAL4,131-3,681
OlmosOLMOS - DISPOSAL5,330-4,880
San MiguelSAN MIGUEL - H2S6,199-5,749
Austin ChalkAUSTIN CHALK - H2S7,376-6,926
Eagle FordEAGLE FORD - H2S7,804-7,354
EdwardsEDWARDS - H2S——
GeorgetownGEORGETOWN - H2S——
Glen RoseGLEN ROSE - DISPOSAL——
Pearsall——

Perforations

Perforated and open-hole intervals.

FromToType
8,39016,022Perforated
8,39016,044Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,60712.25665 S
5.516,1308.752,270 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
00Aug 29, 2025Mar 25, 2025—
00May 29, 2019Sep 17, 2018Yes

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 →

Ritchie Farms L Unit42-127-37647

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

Escondido4,127-3,676
Olmos5,328-4,877
San Miguel6,192-5,741
Austin Chalk7,368-6,917
Eagle Ford7,778-7,327
Edwards—
Pearsall—
Glen Rose—

9 TOPS · FIRST 8

Ritchie Farms L Unit42-127-37646

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

Escondido4,126-3,675
Olmos5,310-4,859
San Miguel6,178-5,727
Austin Chalk7,366-6,915
Eagle Ford7,818-7,367
Glen Rose—
Edwards—
Pearsall—

9 TOPS · FIRST 8

Ritchie Farms42-127-37585

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

Escondido4,225-3,744
Olmos5,343-4,862
San Miguel6,226-5,745
Austin Chalk7,410-6,929
Eagle Ford7,831-7,350
Glen Rose—
Georgetown—
Edwards—

9 TOPS · FIRST 8

Ritchie Farms R Unit42-127-37780

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

Escondido4,188-3,743
Olmos5,377-4,932
San Miguel6,250-5,805
Austin Chalk7,428-6,983
Eagle Ford7,868-7,423
Edwards—
Georgetown—
Glen Rose—

9 TOPS · FIRST 8

Ritchie Farms R Unit42-127-37781

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

Escondido4,183-3,738
Olmos5,377-4,932
San Miguel6,236-5,791
Austin Chalk7,415-6,970
Eagle Ford7,849-7,404
Pearsall—
Edwards—
Glen Rose—

9 TOPS · FIRST 8

Valley Wells42-127-37853

2.0 KM · Chesapeake Operating, L.L.C. · Section with this well →

Escondido4,032-3,546
Olmos5,233-4,747
San Miguel6,210-5,724
Anacacho7,062-6,576
Austin Chalk7,290-6,804
Eagle Ford7,388-6,902
Pearsall—
Edwards—

10 TOPS · FIRST 8

Valley Wells HC1 Dim42-127-37855

2.0 KM · Chesapeake Operating, L.L.C. · Section with this well →

Escondido4,049-3,563
Olmos5,235-4,749
San Miguel6,212-5,726
Anacacho7,047-6,561
Austin Chalk7,289-6,803
Eagle Ford7,714-7,228
Edwards—
Georgetown—

10 TOPS · FIRST 8

Valley Wells HC 2 Dim42-127-37856

2.0 KM · Chesapeake Operating, L.L.C. · Section with this well →

Escondido4,051-3,565
Olmos5,234-4,748
San Miguel6,211-5,725
Anacacho7,036-6,550
Austin Chalk7,278-6,792
Eagle Ford7,700-7,214
Edwards—
Georgetown—

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/12737648, documented in the API reference.