WELL · 42-139-30504 · DISTRICT 9
Ash Grove B #B 1HR
Ellis County · Newark East (Barnett Shale) field · Producing · Horizontal
Ash Grove B #B 1HR (API 42-139-30504) is a horizontal well in Ellis County operated by Tep Barnett USA LLC, completed November 16, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued May 21, 2007, permitted to 10,000 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Tep Barnett USA LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Marble Falls, Barnett.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Feb 4, 2026 · 371 permits on file · (877) 814-2034
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TEP Barnett USA LLC |
| Production reports | TEP Barnett USA, LLCthrough Apr 2026 |
| Latest permit | Metroplex Barnett Shale LLCMay 21, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 3
- permits on file
- May 21, 2007
- last permit issued
- Nov 16, 2007
- completed
- 0
- cumulative oil, bbl
- 843K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 16, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 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 |
|---|---|---|---|---|---|---|
| Ash Grove B G-13-239380 | Newark, East (Barnett Shale) | TEP Barnett USA, LLC | 1 | 0 | 843K | Nov 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,815 · prior 12 1,782(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Metroplex Barnett Shale LLCNov 2007 → Aug 2008
- 2Chesapeake Operating, Inc.Sep 2008 → Apr 2014
- 3TEP Barnett USA, LLCJan 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 639156-97 | Drill | Chesapeake Operating, Inc. | Aug 18, 2008 | May 21, 2007 | Jul 16, 2007 | 10,000 |
| 639156-98 | Drill | Metroplex Barnett Shale LLC | Jun 19, 2007 | May 21, 2007 | Jul 16, 2007 | 10,000 |
| 639156-99 | Drill | Metroplex Barnett Shale LLC | May 16, 2007 | May 21, 2007 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-239380 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 657 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 8,295 | -7,638 |
| BarnettBARNETT SHALE | 8,488 | -7,831 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 105 | — | — |
| 9.625 | 2,318 | 12.25 | 385 S |
| 5.5 | 13,320 | 8.75 | 460 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 30, 2008 | Aug 11, 2008 | — |
| 00 | Oct 7, 2008 | Jun 20, 2008 | Yes |
| 00 | Oct 1, 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 42-139-30504 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-139-30504 → 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.
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/13930504, documented in the API reference.