WELL · 42-083-36279 · DISTRICT 7

Hemphill 65 #11

Y

Coleman County · Mary Opal (Gray Sand) field · Producing  · Vertical

Hemphill 65 #11 (API 42-083-36279) is a well in Coleman County operated by Window Operating CO. The, completed April 8, 2024 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued January 24, 2024, permitted to 3,999 ft.

Completion filings report 10 formation tops, including Coleman Junction, Winchell Lime - Disposal, Crosscut Upper - Disposal, Breneke Sand - Disposal.

Its lease has reported 29K barrels of oil and 68.9K mcf of gas since December 2012, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Window Operating Co. The

Coleman, TX · P-5 Y, filed Jul 4, 2026 · 114 permits on file · (325) 636-3608

SOURCE · RRC EWA WELLBORE SCHEDULE

3,999
total depth, ft
1
permits on file
Jan 24, 2024
last permit issued
Apr 8, 2024
completed
29K
cumulative oil, bbl
68.9K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 2012 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 8, 2024
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

32.034111, -99.443128

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Coleman 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 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Hemphill 65 O-8-31168Mary Opal (Gray Sand)Window Operating Co., The229K68.9KDec 2012 – Jul 2026

Oil, barrels lease total

Last 12 months 804 · prior 12 3,202(-75%)

0200400202420252026

Gas, mcf lease total

Last 12 months 5,780 · prior 12 9,518(-39%)

01K2K202420252026

Chain of custody

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

  1. 1Window Operating Co., TheMar 2013 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
896681-99DrillWindow Operating Co., TheJan 19, 2024Jan 24, 2024Feb 17, 20243,999

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-31168————

Formation tops

As filed on W-2/G-1. Subsea from 1,780 ft elevation.Download CSV →

FormationMD ftSubsea
Coleman Junction6251,155
Winchell Lime - Disposal2,020-240
Crosscut Upper - Disposal2,395-615
Breneke Sand - Disposal2,550-770
Capps Lime - Disposal2,570-790
CanyonCANYON REEF - DISPOSAL——
Cook Sand - Disposal——
King Sand - Disposal——
Overall - Disposal——
TannehillTANNEHILL - DISPOSAL——

Perforations

Perforated and open-hole intervals.

FromToType
3,0063,008Perforated
3,0123,023Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62518712.25120 S
4.53,1097.875250 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 10, 2024Apr 16, 2024Yes

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 →

Hemphill 8342-083-36243

0.7 KM · Window Operating Co., The · Section with this well →

Coleman Junction6251,135
Winchell Lime - Disposal1,970-210
Crosscut Upper - Disposal2,390-630
Capps Lime - Disposal2,553-793
Overall - Disposal—
Tannehill—
King Sand - Disposal—
Breneke Sand - Disposal—

10 TOPS · FIRST 8

Hemphill 8342-083-36210

1.2 KM · Window Operating Co., The · Section with this well →

Coleman Junction6251,153
Winchell Lime - Disposal1,972-194
Crosscut Upper - Disposal2,413-635
Capps Lime - Disposal2,553-775
Breneke Sand - Disposal—
Canyon—
Cook Sand - Disposal—
King Sand - Disposal—

10 TOPS · FIRST 8

Hemphill 8342-083-36179

1.3 KM · Window Operating Co., The · Section with this well →

Coleman Junction6251,136
Winchell Lime - Disposal1,960-199
Crosscut Upper - Disposal2,414-653
Coleman Lake (Morris)2,415-654
Morris Sand2,519-758
Gardner Sand2,790-1,029
Gray2,991-1,230
Canyon—

13 TOPS · FIRST 8

Hemphill 8342-083-36211

1.4 KM · Window Operating Co., The · Section with this well →

Winchell Lime - Disposal1,972-192
Crosscut Upper - Disposal2,420-640
Capps Lime - Disposal2,554-774
Tannehill—
Breneke Sand - Disposal—
Canyon—
Coleman Junction—
Cook Sand - Disposal—

10 TOPS · FIRST 8

Beard42-083-36249

10.5 KM · Overland Operating Company, LLC · Section with this well →

Cook Sand - Disposal1,101837
Crosscut Upper - Disposal—
King Sand - Disposal—
Capps Lime - Disposal—
Overall - Disposal—
Tannehill—
Winchell Lime - Disposal—
Coleman Junction—

10 TOPS · FIRST 8

Wilson Ranch42-083-36261

10.7 KM · Beverly Hillbilly Operating LLC · Section with this well →

Coleman Junction7541,196
Tannehill1,280670
Winchell Lime - Disposal2,250-300
Capps Lime - Disposal2,868-918
Canyon—
Breneke Sand - Disposal—
Cook Sand - Disposal—
Crosscut Upper - Disposal—

10 TOPS · FIRST 8

Wilson Ranch42-083-36263

10.7 KM · Beverly Hillbilly Operating LLC · Section with this well →

Coleman Junction7551,195
Tannehill1,278672
Winchell Lime - Disposal2,255-305
Breneke Sand - Disposal—
Canyon—
Capps Lime - Disposal—
Cook Sand - Disposal—
Crosscut Upper - Disposal—

10 TOPS · FIRST 8

Wilson42-083-36267

10.7 KM · Beverly Hillbilly Operating LLC · Section with this well →

Breneke Sand - Disposal—
Canyon—
Capps Lime - Disposal—
Coleman Junction—
Cook Sand - Disposal—
Crosscut Upper - Disposal—
King Sand - Disposal—
Overall - Disposal—

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/08336279, documented in the API reference.