Petrora

TEXAS · WELLS · KLEBERG COUNTY · API 42-273-00672 · DISTRICT 04

King Ranch Alazan #25

Plugged

Kleberg County · Alazan North (Frio Cons.) field  · Vertical

Permitted field
Alazan, North (H-19 SD)
The district's wildcat field is also on the permit.

King Ranch Alazan #25 (API 42-273-00672) is a plugged well in Kleberg County, plugged November 26, 2008, last operated by Eog Resources Inc..

The RRC has issued 6 drilling permits between 1978 and 1994, permitted to 8,950 ft.

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

Its 6 leases have reported 596K barrels of oil and 903K mcf of gas since the record begins in January 1993, with no volume in the three years through April 2026. The leases carry 173 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
Create operator alert

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEOG Resources Inc.
Production reportsEOG Resources, Inc.through Mar 2020
Latest permitExxon Corp.Jan 12, 1994

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

8,950
total depth, ft
6
permits on file
Jan 12, 1994
last permit issued
Feb 11, 1994
completed
596K
cumulative oil, bbl
903K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH MAR 2020

On this pageLease production13 completionsInjection volumes

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Feb 11, 1994
Shut in
—
Plugged
Nov 26, 2008

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.

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

Loading the map…

Open the full map →

Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 6 leases this well is completed on; they carry 173 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
King Ranch Alazan O-4-12743Alazan, North (Frio Cons.)EOG Resources, Inc.42340K620KJul 1997 – Mar 2020
King Ranch Alazan O-4-6999Alazan, North (All Zones)Exxon Corp.128256K118Kby Jan 1993 – Jun 1997
King Ranch Alazan G-4-149665Alazan, North (Frio Cons.)Exxon Mobil Corporation10164KMar 1994 – Nov 1994
King Ranch Alazan G-4-55094Alazan, North (H-21)Exxon Mobil Corporation100by Jan 1993 – —
— G-4-64954——000—
King Ranch Alazan G-4-138369Alazan, North (H-69)Exxon Corp.100by Jan 1993 – —

No volumes reported on these leases in the last three years.

Wells named King Ranch Alazan

EOG Resources Inc.'s other wells filed under this lease name in Kleberg County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.

Loading the lease's wells

Chain of custody

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

  1. 1Exxon Corp.Jan 1993 → Mar 2000
  2. 2Exxon Mobil CorporationApr 2000 → Dec 2012
  3. 3EOG Resources, Inc.Jan 2013 → Mar 2020

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
420126-99RecompletionExxon Corp.Jan 12, 1994Jan 12, 1994Mar 4, 19947,648
387095-99RecompletionExxon Corp.Apr 23, 1991Apr 26, 1991Mar 15, 19918,005
341348-99RecompletionExxon Corp.Jan 13, 1988Jan 14, 1988—8,005
276046-99RecompletionExxon Corp.May 23, 1985May 24, 1985—8,950
143504-99RecompletionExxon Corp.Dec 10, 1981Dec 10, 1981—8,950
15881-99OtherExxon Corp.Jan 9, 1978Jan 9, 1978—8,950

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 11, 1994King Ranch Alazan O-4-12743Alazan North (Frio Cons.)EOG Resources Inc.Plugged—
Feb 11, 1994King Ranch Alazan O-4-6999Alazan North (All Zones)Exxon Corp.Plugged—
Apr 17, 1991King Ranch Alazan G-4-138369Alazan North (H-69)Exxon Corp.Plugged—
Nov 1, 1988King Ranch Alazan G-4-64954Alazan North (I Series)Exxon Corp.Plugged—
Sep 19, 1986King Ranch Alazan O-4-12743Alazan North (Frio Cons.)EOG Resources Inc.Plugged—
Sep 19, 1986King Ranch Alazan O-4-6999Alazan North (All Zones)Exxon Corp.Plugged—
Apr 3, 1973King Ranch Alazan G-4-55094Alazan North (H-21)Exxon Mobil CorporationPlugged—
Oct 1, 1970— G-4-49061Alazan North (I-57)Exxon Corp.Plugged—
Jun 16, 1969King Ranch Alazan G-4-149665Alazan North (Frio Cons.)Exxon Mobil CorporationPlugged—
Apr 11, 1960King Ranch Alazan O-4-12743Alazan North (Frio Cons.)EOG Resources Inc.Plugged—
Apr 11, 1960King Ranch Alazan O-4-6999Alazan North (All Zones)Exxon Corp.Plugged—
—King Ranch Alazan G-4-54898Alazan North (I Series)Exxon Corp.Plugged—
—King Ranch Alazan O-4-6999Alazan North (All Zones)Exxon Corp.Plugged—

Perforations

Perforated and open-hole intervals.

FromToType
7,0327,132Perforated
7,1107,114Perforated
7,1607,170Perforated
7,1927,237Perforated
7,5417,548Perforated
7,6927,702Perforated
7,7947,800Perforated
7,8067,809Perforated
7,8167,822Perforated
7,9447,958Perforated
8,4648,474Perforated
8,5428,552Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
2.8758759.6251,225 S
13.8751,312—500 S
13.3751,312—500 S
10.751,312——
13.3751,32615500 S
10.751,32615500 S
2.8757,934——
2.8758,9349.6251,225 S
2.8758,934——
2.8758,935——
2.8758,9489.6251,225 S
2.8758,948——
10.75———

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 →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Jun 23, 2005Jan 31, 2005—
00Apr 3, 1998May 3, 1994—
00Apr 3, 1998Oct 2, 1986Yes
00Apr 3, 1998Apr 26, 1960—
00Aug 5, 1997Jul 2, 1997—
00Aug 4, 1994May 4, 1994Yes
00Jul 15, 1994May 3, 1994—
00Jun 27, 1994——
00May 17, 1994——
00Jul 19, 1991May 15, 1991Yes
00Jun 19, 1991—Yes
00Apr 20, 1989Jan 6, 1988Yes
00Oct 24, 1986Oct 2, 1986Yes
00Dec 4, 1985Oct 30, 1985Yes
00Jan 12, 1984Apr 21, 1983—
00Jan 12, 1984Dec 30, 1975—
00Jan 12, 1984Apr 16, 1973—
00Jan 12, 1984Apr 26, 1960—
00Jan 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.

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
UICKindStatusPermitted bbl/dMax psiZone ft
000003616UIC PermitPlugged Jan 22, 2009000–0
000003615UIC PermitPlugged Jan 22, 2009000–0
000003617UIC PermitPlugged Jan 22, 2009000–0

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/27300672, documented in the API reference.