TEXAS · WELLS · KLEBERG COUNTY · API 42-273-00120 · DISTRICT 04

King Ranch Borregos #318

Plugged

Kleberg County · Zone 21-B Trend field · Vertical

King Ranch Borregos #318 (API 42-273-00120) is a plugged well in Kleberg County, plugged August 16, 2021, last operated by Eog Resources Inc..

The RRC has issued 3 drilling permits between 1984 and 1996, permitted to 7,200 ft.

It was permitted by Exxon Corp. and has since transferred to Eog Resources Inc. on the wellbore schedule.

Its 5 leases have reported 551K barrels of oil and 4.14M mcf of gas since January 1993, last reporting volume in February 2024. The leases carry 200 wells, so these are lease totals, not this well alone.

Operator of record

EOG Resources Inc.

Permitted by Exxon Corp.; the EWA schedule now lists a different operator.

Based in: Midland, TX
P-5 status: Active (A)
P-5 last filed: Oct 2, 2025
Permits on file: 16,354
Phone: (713) 651-7000

Watch this operator Watch Kleberg County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	EOG Resources Inc.
Production reports	EOG Resources, Inc.through Feb 2024
Latest permit	Exxon Corp.Sep 9, 1996

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

7,200: total depth, ft
3: permits on file
Sep 9, 1996: last permit issued
Nov 13, 1996: completed
551K: cumulative oil, bbl
4.14M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 2024

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Nov 13, 1996
Shut in: —
Plugged: Aug 16, 2021

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 5 leases this well is completed on; they carry 200 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Borregos, K. R. & Seeligson O-4-6544	Borregos (Combined Zones)	EOG Resources, Inc.	197	550K	3.47M	Jan 1993 – Feb 2024
King Ranch Borregos G-4-160777	Zone 21-B Trend	EOG Resources, Inc.	1	0	60.5K	Nov 1996 – Nov 2016
King Ranch Borregos G-4-70024	Borregos (Consolidated Gas)	EOG Resources, Inc.	1	706	614K	Jan 1993 – Mar 2002
— G-4-50347	—	—	0	0	0	—
King Ranch Borregos G-4-113024	Borregos (Zone R-13)	Exxon Corp.	1	0	0	Jan 1993 – —

Oil, barrels lease total

Last 12 months 0 · prior 12 0

Gas, mcf lease total

Last 12 months 0 · prior 12 0

Chain of custody

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

1Exxon Corp.Jan 1993 → Mar 2000
2Exxon Mobil CorporationApr 2000 → Mar 2004
3EOG Resources, Inc.Feb 2013 → Feb 2024

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
452383-99	Recompletion	Exxon Corp.	Sep 9, 1996	Sep 9, 1996	Nov 11, 1996	6,723
397232-99	Recompletion	Exxon Corp.	Mar 5, 1992	Mar 6, 1992	—	7,200
242626-99	Recompletion	Exxon Corp.	Jun 18, 1984	Jun 20, 1984	—	7,200

Completions

Completed	Lease	Field	Operator	Status	Depth
Nov 13, 1996	King Ranch Borregos G-4-160777	Zone 21-B Trend	EOG Resources Inc.	Plugged	—
Aug 20, 1984	King Ranch Borregos G-4-113024	Borregos (Zone R-13)	Exxon Corp.	Plugged	—
Aug 20, 1984	King Ranch Borregos G-4-70024	Borregos (Consolidated Gas)	EOG Resources Inc.	Plugged	—
Jul 15, 1971	King Ranch Borregos G-4-50347	Borregos (Zone S- 7)	Exxon Corp.	Plugged	—
—	Borregos K. R. G-4-53232	Borregos (Zone R-9)	Exxon Corp.	Plugged	—
—	Borregos K. R. & Seeligson O-4-6544	Borregos (Combined Zones)	EOG Resources Inc.	Plugged	—

Perforations

Perforated and open-hole intervals.

From	To	Type
6,231	6,256	Perforated
6,653	6,673	Perforated
6,663	6,673	Perforated
6,751	6,761	Perforated
6,889	6,908	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
10.75	1,518	—	—
10.75	1,528	15	700 S
2.875	4,637	—	—
2.875	7,177	9.875	910 S
2.875	7,177	—	—
2.875	7,199	9.875	—
2.875	7,199	—	—

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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

RRC record date	W-2 / G-1 date	Logs referenced
Mar 6, 1997	Dec 5, 1996	—
Feb 6, 1997	Dec 18, 1996	—
Jan 9, 1997	Dec 5, 1996	—
Dec 10, 1996	—	Yes
Mar 4, 1996	Jan 16, 1996	—
Nov 13, 1984	Oct 3, 1984	—
Oct 23, 1984	Aug 25, 1984	—
Jan 12, 1984	Feb 24, 1977	—
Jan 12, 1984	Aug 25, 1972	—
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 42-273-00120 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-273-00120 → scanned completion filings

Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0: bbl, last 12 reported months
0: bbl, all reported
—: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000111779	UIC Permit	Plugged Nov 17, 2021	0	0	6,889–6,899

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/27300120, documented in the API reference.