Petrora

TEXAS · WELLS · NUECES COUNTY · API 42-355-32815 · DISTRICT 04

Anderson William Jr. et Al #1

Plugged

Nueces County · Agua Dulce (Consolidated Frio) field  · Vertical

Anderson William JR. ET AL #1 (API 42-355-32815) is a plugged well in Nueces County, plugged August 17, 2011, last operated by Apache Corporation.

The RRC has issued 3 drilling permits (amended twice) between 1990 and 1993, permitted to 9,000 ft.

It was permitted by Union Pacific Resources Company and has since transferred to Apache Corporation on the wellbore schedule.

Completion filings report 3 formation tops, including C-7, D-35, F-31.

Its 6 leases have reported 21.6K barrels of oil and 578K mcf of gas since January 1993, last reporting in January 2025. The leases carry 3 wells, so these are lease totals, not this well alone.

Operator of record

Apache Corporation

Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Dec 3, 2025
Permits on file
9,756
Phone
(713) 954-5500
Watch this operatorWatch Nueces County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleUnion Pacific Resources Company
Production reportsApache Corporationthrough Oct 2009
Latest permitUnion Pacific Resources CompanyJan 29, 1993

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

9,000
total depth, ft
5
permits on file
Jan 29, 1993
last permit issued
Feb 1, 1993
completed
21.6K
cumulative oil, bbl
578K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2025

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Feb 1, 1993
Shut in
—
Plugged
Aug 17, 2011

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Anderson, William Jr. et Al O-4-11906Agua Dulce (F-31)Apache Corporation121.6K453KJan 1993 – Jan 2025
Anderson, William Jr. et Al G-4-144558Agua Dulce (Consolidated Frio)Apache Corporation10125KFeb 1993 – Aug 2011
Anderson, William Jr. et Al G-4-141528Agua Dulce, North (6600)Union Pacific Resources Company10122Jan 1993 – Jan 1993
— O-4-11799——000—
— O-4-11834——000—
— O-4-11895——000—

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.

  1. 1Union Pacific Resources CompanyJan 1993 → Jan 1999
  2. 2Collins & Ware, Inc.Feb 1999 → Jun 2000
  3. 3Apache CorporationJul 2000 → Oct 2009

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
408484-99RecompletionUnion Pacific Resources CompanyJan 26, 1993Jan 29, 1993Jan 26, 19938,200
384659-99RecompletionUnion Pacific Resources CompanyFeb 14, 1991Feb 14, 1991Jan 5, 19918,200
373118-97Field transferUnion Pacific Resources CompanyJul 27, 1990May 9, 1990Jun 4, 19909,000
373118-98DrillUnion Pacific Resources CompanyMay 23, 1990May 9, 1990—9,000
373118-99DrillUnion Pacific Resources CompanyMay 9, 1990May 9, 1990—9,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 1, 1993Anderson William Jr. et Al G-4-144558Agua Dulce (Consolidated Frio)Apache CorporationPlugged—
Jan 29, 1991Anderson William Jr. et Al O-4-11895Agua Dulce North (6600)Union Pacific Resources CompanyPlugged—
Jan 29, 1991Anderson William Jr. et Al G-4-141528Agua Dulce North (6600)Union Pacific Resources CompanyPlugged—
Jul 19, 1990Anderson William Jr. et Al O-4-11906Agua Dulce (F-31)Apache CorporationPlugged—
Jul 3, 1990Anderson William Jr et Al O-4-11799Agua Dulce (6950)Union Pacific Resources CompanyPlugged—
Jul 3, 1990Anderson William Jr. et Al O-4-11834Agua Dulce (F-34)Union Pacific Resources CompanyPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 100 ft elevation.Download CSV →

FormationMD ftSubsea
C-74,912-4,812
D-355,688-5,588
F-316,585-6,485

Perforations

Perforated and open-hole intervals.

FromToType
5,3105,320Perforated
6,5906,598Perforated
6,8146,822Perforated
6,8926,912Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,32913.5372 S
2.8758,157——
2.8758,1658.751,558 S
2.8758,1668.751,558 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jul 22, 1993Mar 1, 1993Yes
00Apr 2, 1993——
00Aug 4, 1992Jun 3, 1992—
00Jul 30, 1992——
00Apr 25, 1991Feb 26, 1991Yes
00Apr 9, 1991Feb 13, 1991Yes
00Mar 28, 1991——
00Mar 11, 1991Sep 24, 1990—
00Nov 12, 1990Sep 24, 1990—
00Oct 26, 1990Jul 26, 1990Yes
00Oct 11, 1990Jul 26, 1990Yes
00Aug 14, 1990——

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 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/35532815, documented in the API reference.