WELL · 42-285-30244 · DISTRICT 2

Borchers, William #9

Borchers, William #9 (API 42-285-30244) is a permitted well in Lavaca County filed by Petra Oleum Corp.; no completion report is on file yet.

The RRC has issued 4 drilling permits between 1989 and 2008, permitted to 4,455 ft.

Operator of record

Petra Oleum Corp.

Midland, TX · P-5 Y, filed Feb 4, 2026 · 55 permits on file · (432) 528-7013

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Costilla Energy, Inc.through Nov 1998
Latest permit	Petra Oleum Corp.Oct 3, 2008

4,455: total depth, ft
4: permits on file
Oct 3, 2008: last permit issued
—: completed
0: cumulative oil, bbl
3.71K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2015

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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Gas, mcf	Reported
Borchers, William G-2-164701	Borchers (3100)	Petra Oleum Corp.	1	3.7K	Aug 1997 – Apr 2015
Borchers,wm. G-2-57601	Borchers (4160)	Costilla Energy, Inc.	1	11	Jan 1993 – Jun 1998
Borchers, William G-2-57600	Borchers (3550)	Costilla Energy, Inc.	1	0	Jan 1993 – Aug 1997

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.

1Costilla Energy, Inc.Aug 1997 → Nov 1998

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
671372-99	Recompletion	Petra Oleum Corp.	Sep 17, 2008	Oct 3, 2008	—	2,600
516886-99	Recompletion	Petra Oleum Corp.	Jan 16, 2002	Jan 16, 2001	—	3,000
466739-99	Recompletion	Costilla Energy, Inc.	Aug 25, 1997	Aug 26, 1997	Aug 20, 1997	4,455
363413-99	Recompletion	Parker & Parsley Petroleum Co.	Aug 31, 1989	Sep 6, 1989	—	4,455

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-2-57600	—	—	—	—
—	— G-2-57601	—	—	—	—
—	— G-2-164701	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
3,114	3,120	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	510	12.25	260 S
4.5	4,446	7.875	1,150 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
Mar 27, 1998	Sep 17, 1997	Yes
Oct 10, 1997	—	—
Jan 12, 1984	Feb 7, 1974	—

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 42-285-30244 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-285-30244 → 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/28530244, documented in the API reference.