WELL · 42-409-32807 · DISTRICT 4

Smith L #4

Y

San Patricio County · Midway South (Consolidated) field · Producing  · Vertical

Smith L #4 (API 42-409-32807) is a well in San Patricio County operated by Proline Energy Resources Inc, completed June 18, 2012 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued September 7, 2005, permitted to 14,500 ft.

It was permitted by Eog Resources, Inc. and has since transferred to Proline Energy Resources Inc on the wellbore schedule.

Completion filings report 6 formation tops, including Frio, Anomilina, Anomillina, Crumpton.

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

Operator of record

Proline Energy Resources Inc

Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.

Based in
Sugar Land, TX
P-5 status
Active (A)
P-5 last filed
Oct 16, 2025
Phone
(832) 886-4420

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleProline Energy Resources Inc
Production reportsProline Energy Resources Incthrough May 2025
Latest permitEOG Resources, Inc.Sep 7, 2005

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

14,500
total depth, ft
1
permits on file
Sep 7, 2005
last permit issued
Jun 18, 2012
completed
0
cumulative oil, bbl
1.65M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 18, 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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Smith L G-4-214800Midway, South (Frio Deep)Proline Energy Resources Inc101.65MNov 2005 – Jul 2026

Gas, mcf lease total

Last 12 months 1,707 · prior 12 22,411(-92%)

02K4K6K202420252026

Chain of custody

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

  1. 1EOG Resources, Inc.Nov 2005 → Feb 2019
  2. 2Five-Jab, Inc.Mar 2019 → Jan 2020
  3. 3Petrodome Operating, LLCFeb 2020 → Oct 2020
  4. 4Basin Oil & Gas Operating, LLCNov 2020 → Sep 2024
  5. 5Proline Energy Resources IncOct 2024 → May 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
605991-99DrillEOG Resources, Inc.Sep 7, 2005Sep 7, 2005Oct 6, 200514,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-214800————

Formation tops

As filed on W-2/G-1. Subsea from 44 ft elevation.Download CSV →

FormationMD ftSubsea
FrioTOP FRIO5,052-5,008
FrioMIDDLE FRIO8,158-8,114
FrioLOWER FRIO9,983-9,939
Anomilina10,950-10,906
Anomillina10,950-10,906
Crumpton11,900-11,856
Rossen12,300-12,256
Upper Houghton12,500-12,456

Perforations

Perforated and open-hole intervals.

FromToType
11,20512,565Perforated
12,63613,694Perforated
13,66013,690Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.752,50014.751,710 S
510,452——
7.62510,8309.8751,780 S
513,8506.5315 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
00Jun 6, 2013Jul 31, 2012—
00Feb 16, 2007Jun 5, 2006—
00Aug 21, 2006Jan 9, 2006—
00Jul 18, 2006Dec 13, 2005Yes
00Mar 28, 2006——

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.

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/40932807, documented in the API reference.