TEXAS · WELLS · HEMPHILL COUNTY · LOCKE 57 LEASE · API 42-211-33589 · DISTRICT 08

Locke 57 #3

Plugged

Hemphill County · Hemphill (Granite Wash.) field  · Vertical

Locke 57 #3 (API 42-211-33589) is a plugged well in Hemphill County, plugged July 7, 2026, last operated by Bce-Mach II LLC.

The RRC has issued one drilling permit, issued May 10, 2006, permitted to 12,178 ft.

It was permitted by Dominion Oklahoma Texas E&P, Inc and has since transferred to Bce-Mach II LLC on the wellbore schedule.

Completion filings report 12 formation tops, including T/Atoka Wash, T/Brown Dolomite, B/Heebner-T/Douglas, T/Tonkawa.

Operator of record

Bce-Mach II LLC

Permitted by Dominion Oklahoma Texas E&P, Inc; the EWA schedule now lists a different operator.

Based in
Oklahoma City, OK
P-5 status
Active (A)
P-5 last filed
Aug 14, 2025
Phone
(405) 252-8100

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleBce-Mach II LLC
Production reportsLinn Operating, Inc.through Aug 2013
Latest permitDominion Oklahoma Texas E&P, IncMay 10, 2006

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

12,178
total depth, ft
1
permits on file
May 10, 2006
last permit issued
Mar 5, 2007
completed
0
cumulative oil, bbl
18.1K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2006 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 5, 2007
Shut in
—
Plugged
Jul 7, 2026

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
Locke 57 G-14-223890Hemphill (Granite Wash.)Bce-Mach II LLC1018.1KAug 2006 – Jul 2026

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. 1Dominion Oklahoma Texas E&P, IncAug 2006 → Aug 2007
  2. 2Linn Operating, Inc.Sep 2007 → Aug 2013

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
619017-99DrillDominion Oklahoma Texas E&P, IncMay 10, 2006May 10, 2006Jun 4, 200612,178

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 5, 2007Locke 57 G-14-223890Hemphill (Granite Wash.)Bce-Mach II LLCPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 2,770 ft elevation.Download CSV →

FormationMD ftSubsea
T/Atoka Wash1,1351,635
T/Brown Dolomite4,410-1,640
B/Heebner-T/Douglas7,407-4,637
T/Tonkawa8,096-5,326
Avant LS8,517-5,747
T/Britt Granite Wash9,970-7,200
T/Granite "A"10,114-7,344
T/Granite Wash "A"10,114-7,344
T/Granite Wash "B"10,344-7,574
T/Granite Wash "C"10,512-7,742
T/Granite Wash "D" Shale10,693-7,923
T/Granite Wash "E"10,733-7,963
T/Atoka Wash11,135-8,365

Perforations

Perforated and open-hole intervals.

FromToType
9,99411,326Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6253,37112.251,970 S
5.511,6837.875450 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 20, 2007Apr 9, 2007—
00Apr 16, 2007Nov 30, 2006Yes
00Jan 22, 2007——

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/21133589, documented in the API reference.