WELL · 42-283-32035 · DISTRICT 1

Cooke C. N. #6

Y

LA Salle County · Tres Encanto (Escondido) field · NO Production  · Vertical

Cooke C. N. #6 (API 42-283-32035) is a well in La Salle County operated by Sandman Exploration L.L.C., completed October 5, 2007 and listed as no production on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued May 21, 2007, permitted to 7,000 ft.

It was permitted by Bayshore Exploration LLC and has since transferred to Sandman Exploration L.L.C. on the wellbore schedule.

Completion filings report 2 formation tops, including Wilcox, Escondido.

Its lease has reported 11.8K barrels of oil and 7.44K mcf of gas since October 2007, last reporting in July 2026.

Operator of record

Sandman Exploration L.L.C.

Permitted by Bayshore Exploration LLC; the EWA schedule now lists a different operator.

Georgetown, TX · P-5 Y, filed Jul 4, 2026 · 2 permits on file · (832) 651-7622

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSandman Exploration L.L.C.
Production reportsEstacado Energy, LLCthrough Jun 2023
Latest permitBayshore Exploration LLCMay 21, 2007

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

7,000
total depth, ft
2
permits on file
May 21, 2007
last permit issued
Oct 5, 2007
completed
11.8K
cumulative oil, bbl
7.44K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2007 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 5, 2007
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
Cooke, C. N. O-1-14941Tres Encanto (Escondido)Sandman Exploration, L.L.C.111.8K7.44KOct 2007 – Jul 2026

Oil, barrels lease total

Last 12 months 0 · prior 12 0

050100202420252026

Chain of custody

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

  1. 1Bayshore Exploration LLCDec 2007 → Jan 2011
  2. 2Millennium Petro-Physics, Inc.Mar 2011 → Feb 2023
  3. 3Estacado Energy, LLCMay 2023 → Jun 2023

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
639037-98DrillBayshore Exploration LLCMay 8, 2008May 21, 2007Jun 28, 20077,000
639037-99DrillBayshore Exploration LLCMay 15, 2007May 21, 2007Jun 28, 20077,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-14941————

Formation tops

As filed on W-2/G-1. Subsea from 349 ft elevation.Download CSV →

FormationMD ftSubsea
Wilcox4,100-3,751
Escondido6,270-5,921

Perforations

Perforated and open-hole intervals.

FromToType
6,3176,322Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62580012.25170 S
4.56,6707.875675 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
00Oct 6, 2008Nov 14, 2007Yes
00Sep 12, 2008——

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/28332035, documented in the API reference.