WELL · 42-033-31603 · DISTRICT 8

Muleshoe Ranch 19 #1

Muleshoe Ranch 19 #1 (API 42-033-31603) is a permitted well in Borden County filed by Chevron U. S. A. Inc.; no completion report is on file yet.

The RRC has issued 2 drilling permits between 1994 and 2007, permitted to 8,300 ft.

Completion filings report 5 formation tops, including Glorieta, Clear Fork, Spraberry, Dean.

Its lease has reported 58.6K barrels of oil and 54.4K mcf of gas since December 1994, last reporting in July 2025.

Operator of record

Chevron U. S. A. Inc.

Midland, TX · P-5 Y, filed Nov 4, 2025 · 9,291 permits on file · (800) 231-0623

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Patterson Petroleum, Inc.through Jan 1998
Latest permit	Chevron U. S. A. Inc.May 17, 2007

8,300: total depth, ft
2: permits on file
May 17, 2007: last permit issued
—: completed
58.6K: cumulative oil, bbl
54.4K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 1994 THROUGH Jul 2025

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
Muleshoe Ranch 19 O-11-67338	Good, SE. (Canyon Reef)	JO Mill Oil Company LLC	1	58.6K	54.4K	Dec 1994 – Jul 2025

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.

1Patterson Petroleum, Inc.Dec 1994 → Dec 1997

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
638794-99	Recompletion	Chevron U. S. A. Inc.	May 10, 2007	May 17, 2007	—	6,500
429630-99	Drill	Patterson Petroleum, Inc.	Nov 2, 1994	Nov 4, 1994	Nov 17, 1994	8,300

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-11-67338	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 2,591 ft elevation.Download CSV →

Formation	MD ft	Subsea
Glorieta	4,684	-2,093
Clear ForkCLEARFORK	5,288	-2,697
Spraberry	6,055	-3,464
Dean	7,466	-4,875
CanyonCANYON REEF	8,250	-5,659

Perforations

Perforated and open-hole intervals.

From	To	Type
8,251	8,254	Perforated
8,268	8,278	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	350	17.5	350 S
8.625	3,230	11	1,100 S
5.5	8,335	7.875	850 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
Jun 23, 2006	Dec 8, 2004	—
Feb 16, 1995	Dec 19, 1994	Yes
Jan 17, 1995	—	—

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 42-033-31603 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-033-31603 → 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/03331603, documented in the API reference.