WELL · 42-283-37687 · DISTRICT 1

Ste #504H

Y

LA Salle County · A.W.P. (Olmos) field · Producing  · Horizontal

Ste #504H (API 42-283-37687) is a horizontal well in La Salle County operated by Caturus Energy LLC, completed January 16, 2025 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued June 14, 2024, permitted to 11,000 ft.

It was permitted by Kimmeridge Texas Gas, LLC and has since transferred to Caturus Energy LLC on the wellbore schedule.

Completion filings report 10 formation tops, including Queen City, Wilcox, Olmos, Austin Chalk.

Its lease has reported 511K barrels of oil and 3.29M mcf of gas since February 2015, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.

Operator of record

Caturus Energy LLC

Permitted by Kimmeridge Texas Gas, LLC; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Jun 4, 2026 · 77 permits on file · (888) 327-8677

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCaturus Energy LLC
Production reportsCaturus Energy, LLCthrough Apr 2026
Latest permitKimmeridge Texas Gas, LLCJun 14, 2024

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

11,000
total depth, ft
1
permits on file
Jun 14, 2024
last permit issued
Jan 16, 2025
completed
511K
cumulative oil, bbl
3.29M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2015 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 16, 2025
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

28.297878, -98.812495

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; they carry 5 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Ste O-1-18328A.W.P. (Olmos)Caturus Energy, LLC5511K3.29MFeb 2015 – Jul 2026

Oil, barrels lease total

Last 12 months 149,814 · prior 12 119,345(+26%)

020K40K202420252026

Gas, mcf lease total

Last 12 months 1,170,741 · prior 12 368,272(+218%)

050K100K150K202420252026

Chain of custody

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

  1. 1Blackbrush O & G, LLCFeb 2015 → Jun 2023
  2. 2Kimmeridge Texas Gas, LLCJul 2023 → Jul 2025
  3. 3Caturus Energy, LLCAug 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
900391-99DrillKimmeridge Texas Gas, LLCJun 11, 2024Jun 14, 2024Sep 26, 202411,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-18328————

Formation tops

As filed on W-2/G-1. Subsea from 405 ft elevation.Download CSV →

FormationMD ftSubsea
Queen City1,915-1,510
WilcoxWILCOX - DISPOSAL3,543-3,138
OlmosOLMOS - DISPOSAL8,639-8,234
Austin Chalk——
BudaBUDA - H2S——
Eagle FordEAGLE FORD - H2S——
EdwardsEDWARDS - H2S——
Escondido——
Sparta——
Yegua——

Perforations

Perforated and open-hole intervals.

FromToType
10,18218,813Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6256,60812.252,355 S
5.518,8268.753,500 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
00Apr 8, 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 →

Ste42-283-37686

0.0 KM · Kimmeridge Texas Gas, LLC · Section with this well →

Queen City1,902-1,498
Wilcox3,548-3,144
Olmos8,645-8,241
Austin Chalk—
Escondido—
Sparta—
Edwards—
Yegua—

10 TOPS · FIRST 8

STS AW A42-311-37274

2.2 KM · Blackbrush O & G, LLC · Section with this well →

Yegua645-266
Wilcox4,870-4,491
Navarro5,937-5,558
Escondido7,194-6,815
Olmos8,771-8,392
Anacacho—
Austin Chalk—
Catahoula—

10 TOPS · FIRST 8

STS AW C42-311-37275

2.2 KM · Blackbrush O & G, LLC · Section with this well →

Yegua645-266
Wilcox4,729-4,350
Navarro5,940-5,561
Escondido7,219-6,840
Olmos8,772-8,393
Eagle Ford—
Frio—
Anacacho—

10 TOPS · FIRST 8

STS B42-283-37673

2.4 KM · BPX Operating Company · Section with this well →

Wilcox3,456-3,049
Olmos8,604-8,197
Austin Chalk11,056-10,649
Eagle Ford11,161-10,754
Escondido—
Buda—
Yegua—
Sparta—

10 TOPS · FIRST 8

STS B42-283-37675

2.4 KM · BPX Operating Company · Section with this well →

Wilcox3,468-3,061
Escondido7,299-6,892
Olmos8,544-8,137
Austin Chalk11,104-10,697
Eagle Ford11,194-10,787
Yegua—
Sparta—
Queen City—

10 TOPS · FIRST 8

STS B42-283-37672

2.4 KM · BPX Operating Company · Section with this well →

Wilcox3,466-3,059
Escondido7,297-6,890
Olmos8,528-8,121
Austin Chalk11,089-10,682
Eagle Ford11,154-10,747
Buda—
Yegua—
Sparta—

10 TOPS · FIRST 8

STS B42-283-37674

2.4 KM · BPX Operating Company · Section with this well →

Wilcox3,473-3,065
Escondido7,290-6,882
Olmos8,637-8,229
Austin Chalk11,103-10,695
Eagle Ford11,173-10,765
Queen City—
Sparta—
Yegua—

10 TOPS · FIRST 8

STS C42-311-37172

2.4 KM · BPX Operating Company · Section with this well →

Midway6,353-5,925
Navarro6,989-6,561
Escondido7,446-7,018
Olmos8,692-8,264
Anacacho10,554-10,126
Austin Chalk11,214-10,786
Yegua—
Frio—

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/28337687, documented in the API reference.