TEXAS · WELLS · HEMPHILL COUNTY · HUFF LEASE · API 42-211-33175 · DISTRICT 08
Huff #4016
Hemphill County · Buffalo Wallow (Douglas) field · Producing · Vertical
Huff #4016 (API 42-211-33175) is a well in Hemphill County operated by Mmgl Txph LLC, completed April 14, 2005 and listed as producing on the RRC schedule, shut in July 1, 2018.
The RRC has issued one drilling permit, issued January 14, 2005, permitted to 8,500 ft.
It was permitted by Cimarex Energy CO. and has since transferred to Mmgl Txph LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Panhandle Lime, Pennsylvanian, Heebner Hs Marker, Douglas.
Its lease has reported 17.8K barrels of oil and 225K mcf of gas since April 2005, last reporting volume in November 2024.
Operator of record
Permitted by Cimarex Energy Co.; 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 Nov 2024 |
| Latest permit | Cimarex Energy Co.Jan 14, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Jan 14, 2005
- last permit issued
- Apr 14, 2005
- completed
- 17.8K
- cumulative oil, bbl
- 225K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2005 THROUGH Nov 2024
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 14, 2005
- Shut in
- Jul 1, 2018
- 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 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 |
|---|---|---|---|---|---|---|
| Huff G-14-209471 | Buffalo Wallow (Douglas) | Mmgl Txph, LLC | 1 | 17.8K | 225K | Apr 2005 – Nov 2024 |
Gas, mcf lease total
Last 12 months 0 · prior 12 7(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co.Apr 2005 → Jun 2018
- 2Mmgl Txph, LLCNov 2024 → Nov 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 555929-99 | Drill | Cimarex Energy Co. | Jan 10, 2005 | Jan 14, 2005 | Feb 26, 2005 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 14, 2005 | Huff G-14-209471 | Buffalo Wallow (Douglas) | Mmgl Txph LLC | Producing · shut in Jul 1, 2018 | 8,500 |
Formation tops
As filed on W-2/G-1. Subsea from 2,578 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Panhandle Lime | 3,591 | -1,013 |
| PennsylvanianPENN SHALE | 6,573 | -3,995 |
| Heebner HS Marker | 8,089 | -5,511 |
| Douglas | 8,146 | -5,568 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,194 | 8,200 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 60 | — | — |
| 8.625 | 2,970 | 11 | 1,545 S |
| 5.5 | 8,500 | 7.875 | 180 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 15, 2005 | Jun 10, 2005 | Yes |
| 00 | Jul 20, 2005 | — | — |
Well logs
2 logs loaded from the RRC's log index, the latest received Aug 21, 2008. Density, Neutron, Resistivity. 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.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Panhandle Lime, Pennsylvanian, Heebner Hs Marker, Douglas | TIFF | 4,400 to 8,494 | Aug 21, 2008run Mar 9, 2005 | 3.39 |
| RESISTIVITYSpans Panhandle Lime, Pennsylvanian, Heebner Hs Marker, Douglas | TIFF | 2,970 to 8,494 | Aug 21, 2008run Mar 9, 2005 | 2.87 |
"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.
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 42-211-33175 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-33175 → 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/21133175, documented in the API reference.