TEXAS · WELLS · DIMMIT COUNTY · RITCHIE FARMS LEASE · API 42-127-34420 · DISTRICT 01

Ritchie Farms #16H

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

Ritchie Farms #16H (API 42-127-34420) is a horizontal well in Dimmit County operated by Verdun Oil EF II LLC, completed May 10, 2012 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended twice), issued December 14, 2011, permitted to 7,805 ft.

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

Completion filings report 3 formation tops, including Ancc, Astn, Egfd.

Its lease has reported 19.6M barrels of oil and 48.8M mcf of gas since December 2010, last reporting volume in April 2026. The lease carries 94 wells, so these are lease totals, not this well alone.

Operator of record

Verdun Oil EF II LLC

Permitted by El Paso E & P Company, L. P.; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Jan 26, 2026
Permits on file
48
Phone
(713) 337-9300

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 permitEl Paso E & P Company, L. P.Dec 14, 2011

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

7,805
total depth, ft
3
permits on file
Dec 14, 2011
last permit issued
May 10, 2012
completed
19.6M
cumulative oil, bbl
48.8M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
May 10, 2012
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

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 94 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Ritchie Farms O-1-15315Eagleville (Eagle Ford-1)Verdun Oil EF II LLC9419.6M48.8MDec 2010 – Apr 2026

Oil, barrels lease total

Last 12 months 282,867 · prior 12 356,801(-21%)

020K40K202420252026

Gas, mcf lease total

Last 12 months 873,503 · prior 12 1,238,358(-29%)

050K100K150K202420252026

Chain of custody

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

  1. 1El Paso E & P Company, L. P.Dec 2010 → Jul 2012
  2. 2EP Energy E&P Company, L.P.Aug 2012 → Apr 2022
  3. 3EP Energy E&P Company, LLCMay 2022 → Feb 2025
  4. 4Verdun Oil EF II LLCMar 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
728614-97DrillEl Paso E & P Company, L. P.Mar 12, 2012Dec 14, 2011Apr 11, 20129,600
728614-98DrillEl Paso E & P Company, L. P.Feb 16, 2012Dec 14, 2011—9,600
728614-99DrillEl Paso E & P Company, L. P.Nov 18, 2011Dec 14, 2011Feb 14, 20129,600

Completions

CompletedLeaseFieldOperatorStatusDepth
May 10, 2012Ritchie Farms O-1-15315Eagleville (Eagle Ford-1)Verdun Oil EF II LLCProducing7,805

Formation tops

As filed on W-2/G-1. Subsea from 453 ft elevation.Download CSV →

FormationMD ftSubsea
Ancc7,015-6,562
Astn7,449-6,996
Egfd7,845-7,392

Perforations

Perforated and open-hole intervals.

FromToType
8,27214,203Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,60612.25815 S
5.514,3898.51,985 S
514,3898.51,985 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Jan 29, 2013Nov 7, 2012Yes
00Jun 1, 2012Apr 23, 2012Yes

Well logs

2 logs loaded from the RRC's log index, the latest received Nov 12, 2014. Cased hole, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
SURVEYS CASED HOLESpans Ancc, Astn, EgfdTIFF6,896 to 14,389Jun 13, 2014run Feb 24, 20120.38
RESISTIVITYSpans Ancc, Astn, EgfdTIFF6,900 to 14,200Nov 12, 20140.38

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search for 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/12734420, documented in the API reference.