WELL · 42-215-30063 · DISTRICT 4

Wheelock Gas Unit O/A #1

Wheelock Gas Unit O/A #1 (API 42-215-30063) is a permitted well in Hidalgo County filed by Xto Energy Inc.; no completion report is on file yet.

The RRC has issued one drilling permit, issued March 7, 2007, permitted to 11,800 ft.

Operator of record

XTO Energy Inc.

Based in: Spring, TX
P-5 status: Active – Extension (X)
P-5 last filed: Apr 8, 2026
Permits on file: 16,156
Phone: (346) 502-1572

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Vantage Operating, LLCthrough Apr 2026
Latest permit	XTO Energy Inc.Mar 7, 2007

11,800: total depth, ft
1: permits on file
Mar 7, 2007: last permit issued
—: completed
0: cumulative oil, bbl
11.4M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

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
Wheelock Gas Unit O/A G-4-50508	Jeffress (Vicksburg V)	Vantage Operating, LLC	1	0	11.4M	Jan 1993 – Jul 2026

Gas, mcf lease total

Last 12 months 11,653 · prior 12 83,150(-86%)

Chain of custody

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

1Texaco E & P Inc.Jan 1993 → May 2002
2Chevron U. S. A. Inc.Jun 2002 → Jul 2004
3XTO Energy Inc.Aug 2004 → Jun 2021
4Vantage Operating, LLCJul 2021 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
634374-99	Recompletion	XTO Energy Inc.	Feb 28, 2007	Mar 7, 2007	—	11,800

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-50508	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
9,860	9,898	Perforated
11,390	11,640	Perforated
11,464	11,517	Perforated
11,537	11,573	Perforated
11,594	11,647	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
7	1,000	8.5	500 S
13.375	1,573	17.5	860 S
13.375	1,575	17.5	1,010 S
7	6,231	8.5	200 S
9.625	6,509	12.25	475 S
9.625	6,510	12.25	475 S
7	10,000	8.5	500 S
2.875	11,810	4.125	300 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
May 12, 2009	Jul 15, 2008	—
Jun 30, 2008	Mar 28, 2008	—
Nov 3, 1993	Sep 17, 1993	—
Jan 12, 1984	Jun 16, 1971	—
Jan 12, 1984	—	—

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 42-215-30063 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-215-30063 → 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/21530063, documented in the API reference.