WELL · 42-215-33501 · DISTRICT 4

South Weslaco Gas Unit #37

Hidalgo County · Weslaco South (9500) field · Producing · Vertical

South Weslaco Gas Unit #37 (API 42-215-33501) is a well in Hidalgo County operated by Kaler Energy Corp., completed September 13, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued July 6, 2006, permitted to 11,200 ft.

Completion filings report one formation top, including Frio.

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

Operator of record

Kaler Energy Corp.

Boerne, TX · P-5 Y, filed Feb 4, 2026 · 240 permits on file · (210) 286-4833

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Kaler Energy Corp.
Production reports	Kaler Energy Corp.through Mar 2026
Latest permit	Kaler Energy CorpJul 6, 2006

11,200: total depth, ft
1: permits on file
Jul 6, 2006: last permit issued
Sep 13, 2007: completed
0: cumulative oil, bbl
5.06M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2006 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Sep 13, 2007
Shut in: —
Plugged: —

Operator's P-5 on the schedule: X

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 →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
South Weslaco Gas Unit G-4-225143	Weslaco, South (9500)	Kaler Energy Corp.	1	0	5.06M	Sep 2006 – Jul 2026

Gas, mcf lease total

Last 12 months 91,724 · prior 12 149,130(-38%)

Chain of custody

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

1Kaler Energy Corp.Sep 2007 → Mar 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
622065-99	Drill	Kaler Energy Corp	Jul 6, 2006	Jul 6, 2006	Aug 1, 2006	11,200

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-225143	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 80 ft elevation.Download CSV →

Formation	MD ft	Subsea
Frio	11,000	-10,920
Frio	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
9,430	9,444	Perforated
9,430	9,465	Perforated
9,532	9,544	Perforated
9,548	9,566	Perforated
9,570	9,583	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
10.75	2,025	6.75	1,130 S
10.75	2,025	14.75	1,130 S
7.625	9,166	9.875	581 S
4.5	10,999	6.75	420 S
4.5	10,999	14.75	420 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 →

Filed	W-2 / G-1 date	Logs referenced
Dec 20, 2007	Oct 15, 2007	—
Jul 3, 2007	May 21, 2007	—
May 8, 2007	Mar 5, 2007	Yes
Mar 8, 2007	—	—

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.

Wellbore filings for 42-215-33501 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-215-33501 → scanned completion filings

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/21533501, documented in the API reference.