TEXAS · WELLS · JOHNSON COUNTY · MIZE FAMILY LEASE · API 42-251-30429 · DISTRICT 7C
Mize Family #11H
Johnson County · Newark East (Barnett Shale) field · Producing · Horizontal
Mize Family #11H (API 42-251-30429) is a horizontal well in Johnson County operated by Tep Barnett USA LLC, completed August 13, 2005 and listed as producing on the RRC schedule, shut in August 1, 2019.
The RRC has issued one drilling permit (amended once), issued June 13, 2005, permitted to 6,812 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 2.37M mcf of gas since August 2005, with no volume in the three years through 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 Jul 2019 |
| Latest permit | Chesapeake Operating, Inc.Jun 13, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,812
- total depth, ft
- 2
- permits on file
- Jun 13, 2005
- last permit issued
- Aug 13, 2005
- completed
- 0
- cumulative oil, bbl
- 2.37M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · AUG 2005 THROUGH JUL 2019
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 13, 2005
- Shut in
- Aug 1, 2019
- 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 |
|---|---|---|---|---|---|---|
| Mize Family G-13-215439 | Newark, East (Barnett Shale) | TEP Barnett USA, LLC | 1 | 0 | 2.37M | Aug 2005 – Jul 2019 |
No volumes reported on these leases in the last three years.
Wells named Mize Family
TEP Barnett USA LLC's other wells filed under this lease name in Johnson 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
Operator on the lease's P-4
Each operator named on the P-4 filings for this well's lease (a gas well is its own lease), from the date its filing took effect. The P-4 is filed by lease, so a date before the well was drilled is the lease's.
| Operator | From | To |
|---|---|---|
| TEP Barnett USA, LLC | Aug 1, 2017 | today |
| Chesapeake Operating, L.L.C. | Nov 1, 2014 | Aug 1, 2017 |
| Chesapeake Operating, Inc. | Apr 26, 2006 | Nov 1, 2014 |
Reporting production
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Aug 2005 → Oct 2014
- 2Chesapeake Operating, L.L.C.Nov 2014 → Jul 2017
- 3TEP Barnett USA, LLCAug 2017 → Jul 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 601954-98 | Drill | Chesapeake Operating, Inc. | Jul 12, 2005 | Jun 13, 2005 | Jun 16, 2005 | 13,000 |
| 601954-99 | Drill | Chesapeake Operating, Inc. | Jun 13, 2005 | Jun 13, 2005 | — | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 13, 2005 | Mize Family G-13-215439 | Newark East (Barnett Shale) | TEP Barnett USA LLC | Producing · shut in Aug 1, 2019 | 6,812 |
Formation tops
As filed on W-2/G-1. Subsea from 879 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,142 | 10,212 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,408 | 12.25 | 490 S |
| 5.5 | 10,333 | 8.75 | 1,525 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 | Aug 22, 2006 | Dec 19, 2005 | Yes |
| 00 | Apr 26, 2006 | — | — |
Well logs
2 logs loaded from the RRC's log index, the latest received Oct 20, 2008. Density, Neutron, Resistivity.
Click a log to get its files from the RRC (free account). It opens in a new tab on the RRC's log search for this well, which lists each file to view or download; the RRC has no address for a single file.
| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Atoka | TIFF | 5,100 to 6,340 | Oct 20, 2008run Jun 24, 2005 | 2.02 |
| RESISTIVITYSpans Atoka | TIFF | 1,403 to 6,367 | Oct 20, 2008run Jun 24, 2005 | 2.66 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
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 42-251-30429 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-251-30429 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/25130429, documented in the API reference.