TEXAS · WELLS · HEMPHILL COUNTY · API 42-211-30118 · DISTRICT 08
Mathers Ranch 172 #11
Hemphill County · Mathers Ranch (Granite Wash) field · Producing · Vertical
Mathers Ranch 172 #11 (API 42-211-30118) is a well in Hemphill County operated by Mmgl Txph LLC, completed December 19, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued April 23, 2008, permitted to 13,463 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Mmgl Txph LLC on the wellbore schedule.
Its 3 leases have reported 6.59K barrels of oil and 286K mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 24, 2025
- Permits on file
- 10
- Phone
- (972) 701-8377
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mmgl Txph LLC |
| Production reports | Mmgl Txph, LLCthrough Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.Apr 23, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,463
- total depth, ft
- 2
- permits on file
- Apr 23, 2008
- last permit issued
- Dec 19, 2008
- completed
- 6.59K
- cumulative oil, bbl
- 286K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2008 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 19, 2008
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mathers Ranch 172 G-14-241707 | Mathers Ranch (Granite Wash) | Mmgl Txph, LLC | 1 | 6.59K | 286K | Jul 2008 – Apr 2026 |
| Mathers Ranch G-14-52171 | Canadian, SE (Douglas) | Mmgl Txph, LLC | 1 | 0 | 0 | Jan 1993 – — |
| Mathers Ranch G-14-249481 | Lipscomb, S.E. (Cleveland) | Mmgl Txph, LLC | 1 | 0 | 0 | Dec 2008 – — |
Gas, mcf lease total
Last 12 months 5,836 · prior 12 4,057(+44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Jul 2008 → Jun 2016
- 2Tecolote Energy Operating, LLCJul 2016 → Dec 2019
- 3Blackbeard Operating, LLCJan 2020 → Sep 2023
- 4Mmgl Txph, LLCOct 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 659067-98 | Recompletion | Devon Energy Production Co, L.P. | Jul 30, 2008 | Apr 23, 2008 | May 29, 2008 | 15,000 |
| 659067-99 | Recompletion | Devon Energy Production Co, L.P. | Apr 7, 2008 | Apr 23, 2008 | — | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 19, 2008 | Mathers Ranch 172 G-14-241707 | Mathers Ranch (Granite Wash) | Mmgl Txph LLC | Producing | 13,463 |
| Dec 10, 2008 | Mathers Ranch G-14-249481 | Lipscomb S.E. (Cleveland) | Mmgl Txph LLC | SWR-10-Well · shut in Dec 1, 2008 | 13,463 |
| Feb 22, 1972 | Mathers Ranch G-14-52171 | Canadian SE (Douglas) | Mmgl Txph LLC | Partial Plug · shut in Jan 1, 1998 | 13,463 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,098 | 7,130 | Perforated |
| 9,080 | 9,100 | Perforated |
| 10,218 | 10,238 | Perforated |
| 10,218 | 10,398 | Perforated |
| 10,388 | 10,397 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 1,015 | 26 | 2,000 S |
| 13.375 | 3,990 | 17.5 | 1,750 S |
| 9.625 | 11,394 | 12.25 | 3,825 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 | Sep 16, 2009 | Apr 20, 2009 | — |
| 00 | Jul 24, 2009 | — | — |
| 00 | Dec 9, 2008 | Sep 2, 2008 | Yes |
| 00 | Nov 4, 2008 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-211-30118 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-30118 → 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/21130118, documented in the API reference.