WELL · 42-451-32357 · DISTRICT 7

Johnson 7-3 #4

Plugged

Tom Green County  · Vertical

Johnson 7-3 #4 (API 42-451-32357) is a plugged well in Tom Green County, plugged June 24, 1996, last operated by Cholla Petroleum, Inc..

The RRC has issued 2 drilling permits between 1996 and 1997, permitted to 5,999 ft.

Its lease has reported 78.3K barrels of oil and 65.9K mcf of gas since June 1996, last reporting in August 2017. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Cholla Petroleum, Inc.

Dallas, TX · P-5 Y, filed Feb 4, 2026 · 1,085 permits on file · (800) 839-2955

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsLavanco Energy, Ltd.through Jul 2016
Latest permitCholla Petroleum, Inc.Jul 29, 1997
5,999
total depth, ft
2
permits on file
Jul 29, 1997
last permit issued
—
completed
78.3K
cumulative oil, bbl
65.9K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 1996 THROUGH Aug 2017

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
Jun 24, 1996

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; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Johnson 7-3 O-9-14391Christoval (Strawn 5100, Lower)Lavanco Energy, Ltd.278.3K65.9KJun 1996 – Aug 2017

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. 1Cholla Petroleum, Inc.Jun 1996 → Jan 2005
  2. 2Lavanco Energy, Inc.Mar 2005 → Feb 2006
  3. 3Lavanco Energy, Ltd.Mar 2006 → Jul 2016

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
465204-99ReenterCholla Petroleum, Inc.Jul 22, 1997Jul 29, 1997Oct 22, 19973,900
448965-99DrillCholla Petroleum, Inc.Jun 6, 1996Jun 10, 1996Jun 15, 19965,999

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-9-14391————

Perforations

Perforated and open-hole intervals.

FromToType
2,7002,720Perforated
3,6143,640Perforated
3,8343,840Perforated
3,8523,870Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62542311175 S
4.53,8987.875300 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 13, 1999Sep 25, 1998—
00Oct 22, 1998Jul 7, 1998—
00Mar 10, 1998Dec 15, 1997Yes
00Feb 11, 1998——

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

81.1K
bbl, last 12 reported months
963K
bbl, all reported
Jan 2009
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000086658W-14 DisposalPlugged Apr 30, 20097001,3502,700–3,900

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 81,082 · prior 12 112,805(-28%)

05K10K15K20082009

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/45132357, documented in the API reference.