TEXAS · WELLS · HEMPHILL COUNTY · HEFLEY 13 LEASE · API 42-211-33625 · DISTRICT 08
Hefley 13 #5
Hemphill County · Buffalo Wallow (Granite Wash) field · Producing · Vertical
Hefley 13 #5 (API 42-211-33625) is a well in Hemphill County operated by Mmgl Txph LLC, completed February 15, 2007 and listed as producing on the RRC schedule, shut in May 1, 2013.
The RRC has issued one drilling permit, issued June 15, 2006, permitted to 11,800 ft.
It was permitted by Samson Lone Star LP and has since transferred to Mmgl Txph LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Tnkw, Clvd, Gw.
Its lease has reported 850 barrels of oil and 114K mcf of gas since September 2006, last reporting volume in July 2025.
Operator of record
Permitted by Samson Lone Star LP; 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 Jul 2025 |
| Latest permit | Samson Lone Star LPJun 15, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,800
- total depth, ft
- 1
- permits on file
- Jun 15, 2006
- last permit issued
- Feb 15, 2007
- completed
- 850
- cumulative oil, bbl
- 114K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2006 THROUGH Jul 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 15, 2007
- Shut in
- May 1, 2013
- 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 |
|---|---|---|---|---|---|---|
| Hefley 13 G-14-220361 | Buffalo Wallow (Granite Wash) | Mmgl Txph, LLC | 1 | 850 | 114K | Sep 2006 – Jul 2025 |
Gas, mcf lease total
Last 12 months 24 · prior 12 104(-77%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Samson Lone Star LPSep 2006 → Jun 2007
- 2Samson Lone Star, LLCJul 2007 → Apr 2013
- 3Tecolote Energy Operating, LLCAug 2017 → Oct 2017
- 4Mmgl Txph, LLCApr 2025 → Jul 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 620768-99 | Drill | Samson Lone Star LP | Jun 9, 2006 | Jun 15, 2006 | Jul 17, 2006 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 15, 2007 | Hefley 13 G-14-220361 | Buffalo Wallow (Granite Wash) | Mmgl Txph LLC | Producing · shut in May 1, 2013 | 11,800 |
Formation tops
As filed on W-2/G-1. Subsea from 2,520 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Tnkw | 8,750 | -6,230 |
| Clvd | 10,013 | -7,493 |
| GW | 11,004 | -8,484 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,030 | 11,070 | Perforated |
| 11,155 | 11,636 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,484 | 11 | 1,630 S |
| 5.5 | 11,796 | 7.875 | 275 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 3, 2007 | May 2, 2007 | — |
| 00 | Feb 26, 2007 | Oct 16, 2006 | Yes |
| 00 | Oct 25, 2006 | — | — |
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 42-211-33625 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-33625 → 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/21133625, documented in the API reference.