WELL · 42-077-35304 · DISTRICT 9

Dean Bros. #11

Plugged

Clay County · Clay County Regular field  · Vertical

Dean Bros. #11 (API 42-077-35304) is a plugged well in Clay County, plugged January 6, 2026, last operated by 1836 Energy LLC.

The RRC has issued one drilling permit, issued March 31, 2020, permitted to 350 ft.

It was permitted by Zachris, Inc. and has since transferred to 1836 Energy LLC on the wellbore schedule.

Completion filings report one formation top, including Cisco.

Its lease has reported 19.6K barrels of oil and 129 mcf of gas since January 1993, last reporting in July 2026. The lease carries 13 wells, so these are lease totals, not this well alone.

Operator of record

1836 Energy LLC

Permitted by Zachris, Inc.; the EWA schedule now lists a different operator.

EL Campo, TX · P-5 Y, filed Jul 4, 2026 · (940) 452-8284

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule1836 Energy LLC
Production reports1836 Energy LLCthrough Nov 2022
Latest permitZachris, Inc.Mar 31, 2020

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

350
total depth, ft
1
permits on file
Mar 31, 2020
last permit issued
Jan 8, 1970
completed
19.6K
cumulative oil, bbl
129
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jan 8, 1970
Shut in
—
Plugged
Jan 6, 2026

Surface location

33.975139, -98.212592

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Clay County.

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 13 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Dean Bros. O-13-9746Clay County Regular1836 Energy LLC1319.6K129Jan 1993 – 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. 1Holland, W. M.Jan 1993 → Jul 2009
  2. 2Holland Oil Co.Aug 2009 → Aug 2010
  3. 3Royal Petroleum Co.Sep 2010 → Dec 2014
  4. 4Zachris, Inc.Jan 2015 → Sep 2021
  5. 51836 Energy LLCNov 2022 → Nov 2022

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
863119-99DrillZachris, Inc.Mar 29, 2020Mar 31, 2020—350

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-13-9746————

Formation tops

As filed on W-2/G-1. Download CSV →

FormationMD ft
Cisco318

Perforations

Perforated and open-hole intervals.

FromToType
318325Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
4.53486.7530 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
00Jun 1, 2020May 12, 2020Yes

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Dean Bros.42-077-35302

0.2 KM · Zachris, Inc. · Section with this well →

Cisco288

Stine NT 542-077-82912

2.0 KM · Arch Operating, LLC · Section with this well →

Weir—
Undetermined - Gas Producing Zon—
Thomas Sand—
Strawn—
Overcharged Disposal Zone - 4 MI—
Mobley Sand—
Granite Wash—
Cisco—

10 TOPS · FIRST 8

Bennett42-077-35396

2.5 KM · Muirfield Exploration, Ltd. · Section with this well →

Cisco1,616-665
Keeton (Bennett Sand)1,662-711
Canyon1,824-873
Gunsight—
Weir—
Undetermined - Gas Producing Zon—
Thomas Sand—
Strawn—

10 TOPS · FIRST 8

Noname42-077-35412

3.0 KM · Muirfield Exploration, Ltd. · Section with this well →

Cisco1,664-716
Keeton (Bennett Sand)1,717-769
Canyon1,828-880
Weir—
Overcharged Disposal Zone - 4 MI—
Thomas Sand—
Strawn—
Undetermined - Gas Producing Zon—

10 TOPS · FIRST 8

Eddie Dunn42-077-35397

3.6 KM · Muirfield Exploration, Ltd. · Section with this well →

Cisco1,675-696
Keeton (Bennett Sand)1,760-781
Canyon1,844-865
Granite Wash—
Gunsight—
Overcharged Disposal Zone - 4 MI—
Strawn—
Thomas Sand—

10 TOPS · FIRST 8

Stine 'A'42-077-35380

3.9 KM · JTL Oil Company LLC · Section with this well →

Cisco1,752-773
Canyon1,848-869
Gunsight—
Granite Wash—
Weir—
Undetermined - Gas Producing Zon—
Thomas Sand—
Strawn—

10 TOPS · FIRST 8

Stine 'A'42-077-35372

3.9 KM · JTL Oil Company LLC · Section with this well →

Cisco1,746-782
Canyon1,839-875
Thomas Sand—
Strawn—
Overcharged Disposal Zone - 4 MI—
Mobley Sand—
Gunsight—
Granite Wash—

10 TOPS · FIRST 8

Stine 'A'42-077-35363

3.9 KM · JTL Oil Company LLC · Section with this well →

Cisco1,700-729
Canyon1,750-779
Thomas Sand—
Strawn—
Overcharged Disposal Zone - 4 MI—
Mobley Sand—
Gunsight—
Granite Wash—

10 TOPS · FIRST 8

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/07735304, documented in the API reference.