TEXAS · WELLS · TARRANT COUNTY · MATLOCK LEASE · API 42-439-35672 · DISTRICT 7C
Matlock #1H
Tarrant County · Newark East (Barnett Shale) field · Producing · Horizontal
Matlock #1H (API 42-439-35672) is a horizontal well in Tarrant County operated by Tep Barnett USA LLC, completed March 11, 2013 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits (amended 3 times) between 2008 and 2011, permitted to 8,517 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 Atoka, Barnett.
Its lease has reported 2.68M mcf of gas since October 2011, last reporting volume in August 2026.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 10, 2026
- Permits on file
- 371
- Phone
- (817) 720-1100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TEP Barnett USA LLC |
| Production reports | TEP Barnett USA, LLCthrough Aug 2026 |
| Latest permit | Chesapeake Operating, Inc.Jan 11, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,517
- total depth, ft
- 5
- permits on file
- Jan 11, 2011
- last permit issued
- Mar 11, 2013
- completed
- 0
- cumulative oil, bbl
- 2.68M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · MAR 2013 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 11, 2013
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 |
|---|---|---|---|---|---|---|
| Matlock G-13-265342 | Newark, East (Barnett Shale) | TEP Barnett USA, LLC | 1 | 0 | 2.68M | Oct 2011 – Aug 2026 |
Gas, mcf lease total
Last 12 months 69,674 · prior 12 73,977(-6%)
Wells named Matlock
TEP Barnett USA LLC's other wells filed under this lease name in Tarrant County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Mar 2013 → Oct 2014
- 2Chesapeake Operating, L.L.C.Nov 2014 → Jul 2017
- 3TEP Barnett USA, LLCAug 2017 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 708156-98 | Drill | Chesapeake Operating, Inc. | Jan 11, 2011 | Jan 11, 2011 | Oct 4, 2011 | 9,000 |
| 708156-99 | Drill | Chesapeake Operating, Inc. | Jan 7, 2011 | Jan 11, 2011 | — | 9,000 |
| 672558-97 | Drill | Chesapeake Operating, Inc. | Aug 20, 2010 | Oct 11, 2008 | — | 9,000 |
| 672558-98 | Drill | Chesapeake Operating, Inc. | Apr 14, 2010 | Oct 11, 2008 | — | 9,000 |
| 672558-99 | Drill | Chesapeake Operating, Inc. | Oct 6, 2008 | Oct 11, 2008 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 11, 2013 | Matlock G-13-265342 | Newark East (Barnett Shale) | TEP Barnett USA LLC | Producing | 8,517 |
Formation tops
As filed on W-2/G-1. Subsea from 615 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,230 | 9,860 | Perforated |
| 9,970 | 10,600 | Perforated |
| 10,710 | 11,340 | Perforated |
| 11,450 | 12,081 | Perforated |
| 12,191 | 12,821 | Perforated |
| 12,931 | 13,561 | Perforated |
| 13,671 | 14,301 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,995 | 12.25 | 550 S |
| 5.5 | 14,595 | 8.75 | 2,080 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 →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 3, 2013 | Jun 11, 2013 | — |
| 00 | Nov 28, 2012 | May 1, 2012 | Yes |
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 42-439-35672 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-35672 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/43935672, documented in the API reference.