WELL · 42-439-31472 · DISTRICT 9

Day #1H

Day #1H (API 42-439-31472) is a permitted horizontal well in Tarrant County filed by Chesapeake Operating, Inc.; no completion report is on file yet.

The RRC has issued 2 drilling permits (amended 5 times) between 2006 and 2009, permitted to 10,100 ft.

Completion filings report 2 formation tops, including Atoka, Barnett.

Operator of record

Chesapeake Operating, Inc.

Oklahoma City, OK · P-5 Y, filed Jul 4, 2026 · 13,061 permits on file · (405) 935-7500

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	TEP Barnett USA, LLCthrough Apr 2026
Latest permit	Chesapeake Operating, Inc.May 13, 2009

10,100: total depth, ft
7: permits on file
May 13, 2009: last permit issued
—: completed
0: cumulative oil, bbl
5.1M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2007 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

Surface location

32.603826, -97.081281

OpenStreetMap → · Google Maps →

Permit surface location from the RRC GIS record, in Tarrant 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; this well is the only one on it.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Day G-13-240624	Newark, East (Barnett Shale)	TEP Barnett USA, LLC	1	0	5.1M	Apr 2007 – Jul 2026

Gas, mcf lease total

Last 12 months 193,923 · prior 12 202,423(-4%)

Chain of custody

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

1Chesapeake Operating, Inc.Apr 2007 → Oct 2014
2Chesapeake Operating, L.L.C.Nov 2014 → Jul 2017
3TEP Barnett USA, LLCAug 2017 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
678166-99	Recompletion	Chesapeake Operating, Inc.	Feb 3, 2009	May 13, 2009	—	9,000
612315-93	Drill	TEP Barnett USA, LLC	Apr 30, 2020	Sep 8, 2008	Jun 24, 2020	9,000
612315-94	Drill	Chesapeake Operating, Inc.	Aug 18, 2008	Sep 8, 2008	Sep 14, 2006	10,100
612315-96	Drill	Metroplex Barnett Shale LLC	Jan 2, 2007	Jan 12, 2006	Sep 14, 2006	10,100
612315-97	Drill	Harding Company	Sep 13, 2006	Jan 12, 2006	Sep 14, 2006	10,100
612315-98	Drill	Harding Company	Feb 1, 2006	Jan 12, 2006	—	10,100
612315-99	Drill	Harding Company	Jan 12, 2006	Jan 12, 2006	—	10,100

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-13-240624	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 575 ft elevation.Download CSV →

Formation	MD ft	Subsea
AtokaATOKA LIME	7,447	-6,872
AtokaBASAL ATOKA	8,066	-7,491
BarnettBARNETT SHALE	8,153	-7,578
BarnettBARNETT SHALE	8,635	-8,060

Perforations

Perforated and open-hole intervals.

From	To	Type
8,581	11,718	Perforated
8,635	11,823	Perforated
11,718	11,823	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
16	40	24	100 S
9.625	2,020	12.25	575 S
5.5	11,856	8.75	1,265 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
Sep 28, 2020	Sep 10, 2020	—
Oct 22, 2008	Feb 28, 2008	Yes
Oct 16, 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.

Wellbore filings for 42-439-31472 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-439-31472 → 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 →

Sunbelt A42-439-37330

1.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,323	-6,761
Marble Falls	7,972	-7,410
Barnett	8,104	-7,542
Ellenburger	—
Caddo	—

Sunbelt A42-439-37329

1.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,306	-6,744
Marble Falls	7,960	-7,398
Barnett	8,072	-7,510
Ellenburger	—
Caddo	—

Sunbelt B42-439-37331

1.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,295	-6,733
Marble Falls	8,012	-7,450
Barnett	8,131	-7,569
Caddo	—
Ellenburger	—

Duke B42-439-37335

5.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,495	-6,817
Marble Falls	8,053	-7,375
Barnett	8,088	-7,410
Ellenburger	—
Caddo	—

Duke B42-439-37333

5.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,505	-6,827
Marble Falls	8,047	-7,369
Barnett	8,083	-7,405
Ellenburger	—
Caddo	—

Duke B42-439-37332

5.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,510	-6,832
Marble Falls	8,067	-7,389
Barnett	8,118	-7,440
Ellenburger	—
Caddo	—

Duke a Unit42-439-37337

5.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,520	-6,842
Marble Falls	8,089	-7,411
Barnett	8,129	-7,451
Ellenburger	—
Caddo	—

Duke a Unit42-439-37336

5.2 KM · TEP Barnett USA, LLC · Section with this well →

Atoka	7,500	-6,822
Barnett	8,012	-7,334
Marble Falls	8,067	-7,389
Ellenburger	—
Caddo	—

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/43931472, documented in the API reference.