WELL · 42-183-31721 · DISTRICT 6

McLendon-Combest #10

Gregg County · Willow Springs (Cotton Valley) field · Directional

Mclendon-Combest #10 (API 42-183-31721) is a well in Gregg County operated by Dallas Production Inc., completed November 13, 2018.

The RRC has issued 2 drilling permits (amended once) between 2004 and 2019, permitted to 11,200 ft.

Completion filings report 14 formation tops, including Pecan Gap, Goodland, Glen Rose, Rodessa.

Its 2 leases have reported 27.4K barrels of oil and 857K mcf of gas since August 2005, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.

Operator of record

Dallas Production Inc.

Dallas, TX · P-5 Y, filed Dec 4, 2020 · 823 permits on file · (214) 265-4319

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Dallas Production Inc.
Production reports	Dallas Production Company LLCthrough Apr 2026
Latest permit	Dallas Production, Inc.Aug 7, 2019

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

11,200: total depth, ft
3: permits on file
Aug 7, 2019: last permit issued
Nov 13, 2018: completed
27.4K: cumulative oil, bbl
857K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Nov 13, 2018
Shut in: —
Plugged: —

Surface location

32.592919, -94.779255

OpenStreetMap → · Google Maps →

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

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
McLendon-Combest 'M' O-6-15711	Willow Springs (T.peak Trans.)	Dallas Production Company LLC	1	27.4K	150K	Sep 2019 – Jul 2026
McLendon-Combest G-6-214387	Willow Springs (Cotton Valley,w)	Dallas Production, Inc.	1	0	707K	Aug 2005 – Sep 2019

Gas, mcf lease total

Last 12 months 4,636 · prior 12 7,171(-35%)

Oil, barrels lease total

Last 12 months 708 · prior 12 894(-21%)

Chain of custody

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

1Dallas Production, Inc.Aug 2005 → Feb 2021
2Dallas Production Company LLCApr 2021 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
855945-99	Recompletion	Dallas Production, Inc.	Aug 6, 2019	Aug 7, 2019	—	8,905
553751-98	Drill	Dallas Production, Inc.	Feb 11, 2005	Dec 28, 2004	Jun 28, 2005	11,200
553751-99	Drill	Dallas Production, Inc.	Nov 17, 2004	Dec 28, 2004	Jun 28, 2005	11,200

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-6-214387	—	—	—	—
—	— O-6-15711	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 410 ft elevation.Download CSV →

Formation	MD ft	Subsea
Pecan Gap	2,850	-2,440
Goodland	3,980	-3,570
Glen Rose	4,000	-3,590
Rodessa	6,770	-6,360
Massive Anhydrite (marker)BASE MASSIVE ANHYDRITE	6,780	-6,370
B Mass. Anhy.	6,780	-6,370
Pettit	7,450	-7,040
Pettit	7,475	-7,065
T Pettit	7,475	-7,065
Travis Peak	7,670	-7,260
Travis Peak	7,721	-7,311
T Travis Peak	7,721	-7,311
Cotton Valley	9,000	-8,590
T Taylor Sand	10,460	-10,050
Bossier	10,785	-10,375
T Bossier	10,785	-10,375

Perforations

Perforated and open-hole intervals.

From	To	Type
7,679	7,689	Perforated
9,012	9,028	Perforated
10,656	10,727	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
9.625	3,820	12.25	1,395 S
4.5	10,897	7.875	1,930 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 →

Filed	W-2 / G-1 date	Logs referenced
Mar 11, 2020	Sep 25, 2019	—
Sep 11, 2019	Jun 13, 2019	—
Jul 14, 2006	Sep 12, 2005	Yes
Mar 7, 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.

Wellbore filings for 42-183-31721 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-183-31721 → scanned completion filings

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 →

McLendon-Combest 'D'42-183-31234

0.5 KM · Roach, R. Byron Trustee · Section with this well →

Massive Anhy	6,518	-6,124
Rodessa	6,816	-6,422
Pettit	7,564	-7,170
Travis Peak	7,640	-7,246
Cotton Valley	10,636	-10,242
Glen Rose	—
Pecan Gap	—
Goodland	—

9 TOPS · FIRST 8

Stone GU 1-Mackey Heirs (Alloc)42-183-32163

0.5 KM · Tanos Exploration II, LLC · Section with this well →

Pecan Gap	2,504	-2,098
Goodland	4,790	-4,384
Glen Rose	5,204	-4,798
Rodessa	6,968	-6,562
Pettit	7,455	-7,049
Travis Peak	7,462	-7,056
Cotton Valley	10,416	-10,010
Woodbine	—

10 TOPS · FIRST 8

McLendon-Combest 'F'42-183-31941

0.7 KM · Dallas Production, Inc. · Section with this well →

Pecan Gap	2,830	-2,427
Goodland	3,960	-3,557
Glen Rose	4,000	-3,597
Massive Anhydrite (marker)	6,550	-6,147
Rodessa	6,808	-6,405
Pettit	7,470	-7,067
Travis Peak	7,640	-7,237
Cotton Valley	—

Culpepper42-183-30950

1.0 KM · Neches Exploration, L.L.C. · Section with this well →

Bexar	7,136	-6,745
Pettit	7,422	-7,031
Petitt	7,422	-7,031
Travis Peak	7,595	-7,204

McLendon-Combest-Sparks-McMurrey42-183-32169

1.2 KM · Tanos Exploration II, LLC · Section with this well →

Pecan Gap	2,494	-2,085
Goodland	4,779	-4,370
Glen Rose	5,245	-4,836
Rodessa	7,015	-6,606
Pettit	7,506	-7,097
Travis Peak	7,696	-7,287
Cotton Valley	9,372	-8,963
Blossom	—

10 TOPS · FIRST 8

McLendon-Combest 'J'42-183-31202

1.3 KM · Roach, R. Byron Trustee · Section with this well →

Pecan Gap	2,820	-2,460
Goodland	3,760	-3,400
Glen Rose	4,000	-3,640
B Mass Anhydrite	6,778	-6,418
BMA	6,778	-6,418
Rodessa	6,840	-6,480
Pettit	7,481	-7,121
Travis Peak	7,650	-7,290

9 TOPS · FIRST 8

Stone, E.E. 'A'42-183-31323

1.4 KM · Roach, R. Byron Trustee · Section with this well →

Pecan Gap	2,840	-2,480
Goodland	3,580	-3,220
Glen Rose	3,820	-3,460
Massive Anhydrite (marker)	6,731	-6,371
BMA	6,731	-6,371
Rodessa	6,780	-6,420
Pettit	7,427	-7,067
Travis Peak	7,580	-7,220

11 TOPS · FIRST 8

Clemens 'F'42-183-31236

1.5 KM · Roach, R. Byron Trustee · Section with this well →

Pecan Gap	2,840	-2,402
Goodland	4,170	-3,732
Glen Rose	4,400	-3,962
Rodessa	7,012	-6,574
Pettit	7,524	-7,086
Pettit	7,524	-7,086
Travis Peak	7,706	-7,268
Cotton Valley	10,678	-10,240

9 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/18331721, documented in the API reference.