Petrora

TEXAS · WELLS · BROOKS COUNTY · API 42-047-30655 · DISTRICT 04

Viboras Field Gas Unit No. 1 #V 77 F

Plugged

Brooks County · Viboras ( G-34) field  · Vertical

Viboras Field Gas Unit NO. 1 #V 77 F (API 42-047-30655) is a plugged well in Brooks County, plugged May 22, 2019, last operated by Eog Resources Inc..

The RRC has issued 3 drilling permits between 1978 and 2005, permitted to 9,000 ft.

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

Operator of record

EOG Resources Inc.

Permitted by Exxon Mobil Corporation; 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
16,348
Phone
(713) 651-7000
Watch this operatorWatch Brooks County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsExxon Mobil Corporationthrough Jul 2012
Latest permitExxon Mobil CorporationFeb 11, 2005
9,000
total depth, ft
3
permits on file
Feb 11, 2005
last permit issued
Feb 16, 2005
completed
0
cumulative oil, bbl
1.49M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2022

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Feb 16, 2005
Shut in
—
Plugged
May 22, 2019

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Viboras Field Gas Unit No. 1 G-4-82218Viboras ( Massive First)EOG Resources, Inc.101.15MJan 1993 – Oct 2022
Viboras Field Gas Unit No. 1 G-4-211062Viboras ( G-34)EOG Resources, Inc.10242KFeb 2005 – Oct 2022
Viboras Field Gas Unit NO 1 G-4-78643Viboras ( Massive Second)Exxon Corp.1094.2KJan 1993 – May 1996

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. 1Exxon Corp.Jan 1993 → Mar 2000
  2. 2Exxon Mobil CorporationApr 2000 → Jul 2012

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
557554-99RecompletionExxon Mobil CorporationFeb 10, 2005Feb 11, 2005Feb 12, 20057,380
483342-99RecompletionExxon Corp.Mar 17, 1999Mar 18, 1999—8,189
18020-99DrillExxon Corp.Feb 10, 1978Feb 10, 1978Mar 20, 19789,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 16, 2005Viboras Field Gas Unit No. 1 G-4-211062Viboras ( G-34)EOG Resources Inc.Plugged—
Oct 15, 1999Viboras Field Gas Unit No. 1 G-4-82218Viboras (Frio Cons.)EOG Resources Inc.Plugged—
Apr 17, 1978Viboras Field Gas Unit NO 1 G-4-78643Viboras ( Massive Second)Exxon Corp.Plugged—

Perforations

Perforated and open-hole intervals.

FromToType
7,3107,325Perforated
7,4707,476Perforated
7,6967,726Perforated
7,7667,778Perforated
7,7667,950Perforated
7,7687,791Perforated
7,7997,805Perforated
7,8197,898Perforated
7,9067,950Perforated
7,9948,014Perforated
7,9948,036Perforated
8,0048,012Perforated
8,0048,106Perforated
8,0168,036Perforated
8,0178,028Perforated
8,0468,054Perforated
8,0628,086Perforated
8,1008,106Perforated
8,1218,426Perforated
8,4218,426Perforated
8,4348,426Perforated
8,4348,440Perforated
8,4348,474Perforated
8,4708,474Perforated
8,5578,561Perforated
8,5618,571Perforated
8,5848,588Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,13312.25635 S
2.8758,655——
2.8758,6567.8751,120 S
2.8758,656——
2.8758,6657.8751,120 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
00Dec 21, 2005Mar 21, 2005Yes
00Sep 29, 2005——
00Jan 28, 2000Dec 21, 1999—
00Dec 22, 1999Nov 29, 1999—
00Oct 2, 1996Jun 7, 1996—
00Jan 12, 1984May 18, 1979—
00Jan 12, 1984Oct 3, 1978—

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/04730655, documented in the API reference.