TEXAS · WELLS · DIMMIT COUNTY · COTULLA LEASE · API 42-127-36596 · DISTRICT 01

Cotulla #21H

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Dimmit County · Briscoe Ranch (Eagleford) field · Producing  · Horizontal

Cotulla #21H (API 42-127-36596) is a horizontal well in Dimmit County operated by Lewis Petro Properties Inc., completed February 10, 2015 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued September 11, 2014, permitted to 8,308 ft.

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

Its lease has reported 147K barrels of oil and 2.83M mcf of gas since February 2015, last reporting volume in April 2026.

Operator of record

Lewis Petro Properties Inc.

Based in
San Antonio, TX
P-5 status
Active (A)
P-5 last filed
Jan 28, 2026
Permits on file
3,007
Phone
(210) 384-3200

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleLewis Petro Properties Inc.
Production reportsLewis Petro Properties, Inc.through Apr 2026
Latest permitLewis Petro Properties, Inc.Sep 11, 2014
8,308
total depth, ft
1
permits on file
Sep 11, 2014
last permit issued
Feb 10, 2015
completed
147K
cumulative oil, bbl
2.83M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2015 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 10, 2015
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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cotulla G-1-278884Briscoe Ranch (Eagleford)Lewis Petro Properties, Inc.1147K2.83MFeb 2015 – Apr 2026

Gas, mcf lease total

Last 12 months 77,016 · prior 12 87,642(-12%)

05K10K202420252026

Chain of custody

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

  1. 1Lewis Petro Properties, Inc.Feb 2015 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
793871-99DrillLewis Petro Properties, Inc.Aug 11, 2014Sep 11, 2014Sep 17, 20149,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 10, 2015Cotulla G-1-278884Briscoe Ranch (Eagleford)Lewis Petro Properties Inc.Producing8,308

Formation tops

As filed on W-2/G-1. Subsea from 554 ft elevation.Download CSV →

FormationMD ftSubsea
EscondidoESCONDIDO - DISPOSAL3,452-2,898
OlmosOLMOS - DISPOSAL5,056-4,502
San MiguelSAN MIGUEL - H2S6,337-5,783
Austin ChalkAUSTIN CHALK - H2S7,533-6,979
Eagle FordEAGLE FORD - H2S8,058-7,504
EdwardsEDWARDS - H2S——
GeorgetownGEORGETOWN - H2S——
Glen RoseGLEN ROSE - DISPOSAL——
Pearsall——

Perforations

Perforated and open-hole intervals.

FromToType
8,70412,283Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,97012.25614 S
5.512,4098.52,087 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 25, 2016Dec 9, 2015Yes

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 filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

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/12736596, documented in the API reference.