WELL · 42-365-35942 · DISTRICT 6

Preston-Hart Unit #3

Y

Panola County · Joaquin (Wiener) field · Producing  · Vertical

Preston-Hart Unit #3 (API 42-365-35942) is a well in Panola County operated by Eqv Operating LLC, completed March 14, 2006 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued November 2, 2005, permitted to 10,000 ft.

It was permitted by Key Production Company, Inc. and has since transferred to Eqv Operating LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Fredricksburg, Paluxy, Odessa, James Lime.

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

Operator of record

Eqv Operating LLC

Permitted by Key Production Company, Inc.; the EWA schedule now lists a different operator.

Oklahoma City, OK · P-5 Y, filed Aug 4, 2025 · (405) 831-7443

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEqv Operating LLC
Production reportsEqv Operating LLCthrough Jan 2026
Latest permitKey Production Company, Inc.Nov 2, 2005

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

10,000
total depth, ft
2
permits on file
Nov 2, 2005
last permit issued
Mar 14, 2006
completed
0
cumulative oil, bbl
555K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2006 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 14, 2006
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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
Preston-Hart Unit G-6-219767Joaquin (Wiener)Eqv Operating LLC10555KMar 2006 – Jul 2026

Gas, mcf lease total

Last 12 months 823 · prior 12 1,066(-23%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Maximus Operating, Ltd.Apr 2006 → Oct 2007
  2. 2Classic Operating Co. LLCNov 2007 → Mar 2015
  3. 3Memorial Production Oper. LLCApr 2015 → May 2017
  4. 4Amplify Energy Operating LLCJun 2017 → Dec 2025
  5. 5Eqv Operating LLCJan 2026 → Jan 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
608717-98DrillKey Production Company, Inc.Feb 17, 2006Nov 2, 2005Feb 11, 200610,000
608717-99DrillKey Production Company, Inc.Oct 31, 2005Nov 2, 2005Feb 11, 20069,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-6-219767————

Formation tops

As filed on W-2/G-1. Subsea from 186 ft elevation.Download CSV →

FormationMD ftSubsea
Fredricksburg2,590-2,404
Paluxy2,855-2,669
Odessa4,940-4,754
James Lime5,435-5,249
Travis Peak6,410-6,224
Cotton Valley8,700-8,514

Perforations

Perforated and open-hole intervals.

FromToType
6,3346,436Perforated
6,5526,676Perforated
7,4787,734Perforated
7,9138,150Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,21811358 S
4.59,8277.8751,000 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
00Feb 26, 2007Apr 20, 2006Yes
00Oct 4, 2006——

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/36535942, documented in the API reference.