WELL · 42-489-30998 · DISTRICT 4

Thomas, M. G. et AL #3

Thomas, M. G. ET AL #3 (API 42-489-30998) is a permitted well in Willacy County filed by Xto Energy Inc.; no completion report is on file yet.

The RRC has issued 3 drilling permits (amended once) between 1997 and 2013, permitted to 13,400 ft.

Completion filings report 5 formation tops, including L-27, L-43, L-71, L-90.

Operator of record

XTO Energy Inc.

Spring, TX · P-5 Y, filed Feb 4, 2026 · 16,153 permits on file · (832) 625-1100

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	XTO Energy Inc.through Jan 2017
Latest permit	XTO Energy Inc.Nov 18, 2013

13,400: total depth, ft
4: permits on file
Nov 18, 2013: last permit issued
—: completed
0: cumulative oil, bbl
4.16M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1998 THROUGH Nov 2018

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

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
Thomas, M. G. G-4-168235	Tordilla (M-50,E)	XTO Energy Inc.	1	0	4.16M	Jan 1998 – Nov 2018

No volumes reported on these leases in the last three years.

Chain of custody

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

1Exxon Corp.Feb 1998 → Mar 2000
2Exxon Mobil CorporationApr 2000 → Dec 2004
3XTO Energy Inc.Jun 2008 → Jan 2017

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
771135-99	Recompletion	XTO Energy Inc.	Oct 3, 2013	Nov 18, 2013	—	13,215
533243-99	Recompletion	Exxon Mobil Corporation	Jun 17, 2003	Jun 18, 2003	—	12,301
465656-98	Drill	Exxon Corp.	Dec 1, 1997	Aug 29, 1997	Sep 18, 1997	13,400
465656-99	Drill	Exxon Corp.	Jul 30, 1997	Aug 29, 1997	—	13,400

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-168235	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 56 ft elevation.Download CSV →

Formation	MD ft	Subsea
L-27	11,367	-11,311
L-43	11,519	-11,463
L-71	11,709	-11,653
L-90	11,889	-11,833
M-10	12,454	-12,398

Perforations

Perforated and open-hole intervals.

From	To	Type
11,522	11,536	Perforated
12,454	12,559	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	2,414	17.5	1,600 S
13.375	2,415	17.5	1,600 S
9.625	10,512	12.25	1,066 S
5.5	11,887	8.5	720 S
5.5	12,750	6.75	133 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
Oct 31, 2014	Oct 3, 2014	—
Dec 10, 2008	Jul 21, 2008	—
Feb 26, 2001	Dec 22, 2000	—
Jun 22, 1998	Feb 26, 1998	Yes
Jun 5, 1998	—	—

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 42-489-30998 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-489-30998 → 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/48930998, documented in the API reference.