TEXAS · WELLS · PANOLA COUNTY · API 42-365-30980 · DISTRICT 06

Black Unit #2

Y

Panola County · Carthage (Pettit Lower Gas) field · Producing  · Vertical

Black Unit #2 (API 42-365-30980) is a well in Panola County operated by Diversified Production LLC, completed October 25, 2010 and listed as producing on the RRC schedule.

The RRC has issued 3 drilling permits between 1979 and 2010, permitted to 9,638 ft.

It was permitted by Devon Energy Production CO, L.P. and has since transferred to Diversified Production LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Sligo, Travis Peak, Cotton Valley.

Its 4 leases have reported 25.5K barrels of oil and 1.42M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 4 wells, so these are lease totals, not this well alone.

Operator of record

Diversified Production LLC

Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.

Based in
Keithville, LA
P-5 status
Active – Extension (X)
P-5 last filed
Mar 25, 2026
Permits on file
11
Phone
(318) 751-3917

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiversified Production LLC
Production reportsDiversified Production LLCthrough Apr 2026
Latest permitDevon Energy Production Co, L.P.Aug 11, 2010

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

9,638
total depth, ft
3
permits on file
Aug 11, 2010
last permit issued
Oct 25, 2010
completed
25.5K
cumulative oil, bbl
1.42M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 25, 2010
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

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 4 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Black Unit G-6-260025Carthage (Pettit, Lower Gas)Diversified Production LLC117.4K645KOct 2010 – Apr 2026
Black Unit G-6-85374Carthage (Cotton Valley)Devon Energy Production Co, L.P.18.01K775KJan 1993 – Jun 2006
Black Unit G-6-257123Carthage (Travis Peak-White)Devon Energy Production Co, L.P.100Jun 2010 – —
Black Unit G-6-260012Carthage (Pettit, Upper)Sheridan Production Co III, LLC100Oct 2010 – —

Gas, mcf lease total

Last 12 months 28,056 · prior 12 30,737(-9%)

01K2K3K202420252026

Chain of custody

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

  1. 1Pennzoil Exploration & Prod. Co.Jan 1993 → Feb 1999
  2. 2Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Mar 2000
  3. 3Devon Energy Production Co, L.P.Apr 2000 → Jun 2016
  4. 4Sheridan Production Company, LLCJul 2016 → Dec 2019
  5. 5Sheridan Production Co III, LLCJan 2020 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
698892-99RecompletionDevon Energy Production Co, L.P.Jul 13, 2010Aug 11, 2010Oct 19, 20109,638
668915-99RecompletionDevon Energy Production Co, L.P.Aug 12, 2008Sep 3, 2008Jun 26, 20109,638
52903-99DrillPennzoil Producing Co.Jul 16, 1979Jul 16, 1979Aug 12, 19799,700

Completions

CompletedLeaseFieldOperatorStatusDepth
Oct 25, 2010Black Unit G-6-260025Carthage (Pettit Lower Gas)Diversified Production LLCProducing9,638
Oct 25, 2010Black Unit G-6-260012Carthage (Pettit Upper)Diversified Production LLCSWR-10-Well · shut in Oct 1, 20109,638
Jun 26, 2010Black Unit G-6-257123Carthage (Travis Peak-White)Devon Energy Production Co L.P.Not on Schedule—
Feb 12, 2008Black Unit G-6-85374Carthage (Cotton Valley)Devon Energy Production Co L.P.Not on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 237 ft elevation.Download CSV →

FormationMD ftSubsea
Sligo5,690-5,453
Travis Peak6,070-5,833
Cotton Valley8,150-7,913

Perforations

Perforated and open-hole intervals.

FromToType
5,7035,753Perforated
5,9506,012Perforated
7,9027,940Perforated
8,3979,530Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,43612.251,000 S
2.8758,347——
5.59,6378.4291,300 S
5.59,6378.751,300 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Jun 24, 2011Nov 22, 2010—
00Jun 24, 2011Nov 19, 2010—
00Sep 14, 2010Jul 14, 2010Yes
00Sep 2, 2010——
00Jun 24, 2008May 8, 2008—
00Jan 12, 1984Dec 17, 1979—

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 filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

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/36530980, documented in the API reference.