WELL · 42-273-01315 · DISTRICT 4

King Ranch Borregos #351

King Ranch Borregos #351 (API 42-273-01315) is a permitted well in Kleberg County filed by Exxon Corp.; no completion report is on file yet.

The RRC has issued one drilling permit, issued May 16, 1983, permitted to 6,990 ft.

Operator of record

Exxon Corp.

Based in: Houston, TX
P-5 status: See remarks (S)
P-5 last filed: Mar 15, 1999
Permits on file: 19,549
Phone: (713) 431-1125

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Exxon Corp.through Dec 1996
Latest permit	Exxon Corp.May 16, 1983

6,990: total depth, ft
1: permits on file
May 16, 1983: last permit issued
—: completed
0: cumulative oil, bbl
3.33K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 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 2 leases this well is completed on; they carry 27 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
King Ranch Borregos O-4-8454	Zone 21-B Trend (Oil)	EOG Resources, Inc.	26	0	0	Jan 1993 – Sep 2018
King Ranch Borregos G-4-64119	Borregos (Zone P-1)	Exxon Mobil Corporation	1	0	3.33K	Jan 1993 – Aug 2001

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.Nov 1996 → Dec 1996

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
195003-99	Recompletion	Exxon Corp.	May 16, 1983	May 16, 1983	—	6,990

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-64119	—	—	—	—
—	— O-4-8454	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
4,742	4,750	Perforated
5,434	5,440	Perforated
5,584	5,602	Perforated
5,970	5,980	Perforated
5,992	5,996	Perforated
6,490	6,500	Perforated
6,897	6,902	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
10.75	1,543	—	—
10.75	1,554	15	700 S
2.875	6,967	—	—
2.875	6,975	—	—
2.875	6,978	9.875	785 S
2.875	6,985	9.875	—

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
Apr 1, 1997	Dec 20, 1996	—
Apr 12, 1996	Mar 11, 1996	—
Jan 12, 1984	Nov 19, 1975	—
Jan 12, 1984	Nov 20, 1963	—
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 42-273-01315 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-273-01315 → 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/27301315, documented in the API reference.