WELL · 42-505-32097 · DISTRICT 4

Jennings Ranch #6

Plugged

Zapata County · Jennings Ranch (Lobo Cons.) field  · Vertical

Jennings Ranch #6 (API 42-505-32097) is a plugged well in Zapata County, plugged April 3, 2007, last operated by Chesapeake Operating Inc..

The RRC has issued one drilling permit, issued June 25, 1985, permitted to 13,700 ft.

It was permitted by Ghr Energy Corp. and has since transferred to Chesapeake Operating Inc. on the wellbore schedule.

Completion filings report 3 formation tops, including Queen City, Wilcox, Wills Point.

Operator of record

Chesapeake Operating Inc.

Permitted by GHR Energy Corp.; the EWA schedule now lists a different operator.

Oklahoma City, OK · P-5 Y, filed Jul 4, 2026 · 13,061 permits on file · (405) 935-7500

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleChesapeake Operating Inc.
Production reportsnone
Latest permitGHR Energy Corp.Jun 25, 1985

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

13,700
total depth, ft
1
permits on file
Jun 25, 1985
last permit issued
Mar 21, 1986
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2007

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 21, 1986
Shut in
—
Plugged
Apr 3, 2007

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
Jennings Ranch G-4-120801Jennings Ranch (Lobo Cons.)Chesapeake Operating, Inc.100Jan 1993 – Apr 2007

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

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
278885-99DrillGHR Energy Corp.Jun 24, 1985Jun 25, 1985Oct 11, 198513,700

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-120801————

Formation tops

As filed on W-2/G-1. Subsea from 443 ft elevation.Download CSV →

FormationMD ftSubsea
Queen City3,040-2,597
WilcoxWILCOX (CARRIZO)5,660-5,217
WilcoxLOWER WILCOX7,650-7,207
Wills Point13,150-12,707

Perforations

Perforated and open-hole intervals.

FromToType
11,74011,810Perforated
12,04812,106Perforated
12,27012,309Perforated
12,79412,870Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.7575614.75444 S
7.6258,1369.875530 S
513,5476.75745 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 2, 1986Apr 17, 1986Yes
00May 1, 1986——

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/50532097, documented in the API reference.