TEXAS · WELLS · NUECES COUNTY · PRIETO LEASE · API 42-355-32934 · DISTRICT 04

Prieto #1

Y

Nueces County · Brayton N. (Vicksburg 11100) field · Producing  · Vertical

Prieto #1 (API 42-355-32934) is a well in Nueces County operated by Urban Oil & Gas Group LLC, completed March 22, 1994 and listed as producing on the RRC schedule.

The RRC has issued 2 drilling permits between 1993 and 1996, permitted to 12,800 ft.

It was permitted by Pennzoil Exploration & Prod. CO. and has since transferred to Urban Oil & Gas Group LLC on the wellbore schedule.

Completion filings report one formation top, including Vicksburg.

No lease production has been reported under this well’s leases.

Operator of record

Urban Oil & Gas Group LLC

Permitted by Pennzoil Exploration & Prod. Co.; the EWA schedule now lists a different operator.

Based in
Plano, TX
P-5 status
Active (A)
P-5 last filed
Dec 3, 2025
Permits on file
140
Phone
(972) 543-8800

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleUrban Oil & Gas Group LLC
Production reportsUrban Oil & Gas Group, LLCthrough Mar 2026
Latest permitPennzoil Exploration & Prod. Co.May 2, 1996

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

12,800
total depth, ft
2
permits on file
May 2, 1996
last permit issued
Mar 22, 1994
completed
0
cumulative oil, bbl
380K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 1994 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 22, 1994
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

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 lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Prieto G-4-149002Brayton, N. (Vicksburg 11100)Urban Oil & Gas Group, LLC10380KMar 1994 – Jul 2026

Gas, mcf lease total

Last 12 months 6,071 · prior 12 7,909(-23%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Pennzoil Exploration & Prod. Co.Mar 1994 → Feb 1999
  2. 2Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Mar 2000
  3. 3Devon Energy Production Co, L.P.Apr 2000 → Oct 2002
  4. 4Linn Operating, Inc.Nov 2015 → Apr 2017
  5. 5Linn Operating, LLCMay 2017 → Jul 2017
  6. 6Urban Oil & Gas Group, LLCAug 2017 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
447165-99RecompletionPennzoil Exploration & Prod. Co.Apr 18, 1996May 2, 1996—12,000
419620-99DrillPennzoil Exploration & Prod. Co.Dec 23, 1993Dec 19, 1993Jan 18, 199413,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 22, 1994Prieto G-4-149002Brayton N. (Vicksburg 11100)Urban Oil & Gas Group LLCProducing12,800

Formation tops

As filed on W-2/G-1. Subsea from 94 ft elevation.Download CSV →

FormationMD ftSubsea
VicksburgTOP OF VICKSBURG8,465-8,371
VicksburgVICKSBURG 11,10011,394-11,300

Perforations

Perforated and open-hole intervals.

FromToType
11,40411,414Perforated
11,44211,452Perforated
11,47411,504Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3752,01517.51,314 S
9.6259,54012.25900 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
00May 13, 1994Mar 31, 1994Yes
00May 6, 1994——

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/35532934, documented in the API reference.