TEXAS · WELLS · STEPHENS COUNTY · HEAD "58" LEASE · API 42-429-36327 · DISTRICT 6E
Head 58 #1
Stephens County · Pitz (Duffer) field · Temp Abandoned · Vertical
Head 58 #1 (API 42-429-36327) is a well in Stephens County operated by Petex, completed December 1, 2007 and listed as temp abandoned on the RRC schedule, shut in May 1, 2023.
The RRC has issued one drilling permit, issued August 13, 2007, permitted to 4,080 ft.
It was permitted by Mcclymond, Ltd. and has since transferred to Petex on the wellbore schedule.
Completion filings report 5 formation tops, including Smithwick, Caddo, Big Saline, Duffer.
Its lease has reported 487 barrels of oil and 226K mcf of gas since December 2007, with no volume in the three years through April 2026.
Operator of record
Permitted by McClymond, Ltd.; the EWA schedule now lists a different operator.
- Based in
- Breckenridge, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 24, 2026
- Permits on file
- 124
- Phone
- (254) 559-5453
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petex |
| Production reports | Petexthrough May 2024 |
| Latest permit | McClymond, Ltd.Aug 13, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,080
- total depth, ft
- 1
- permits on file
- Aug 13, 2007
- last permit issued
- Dec 1, 2007
- completed
- 487
- cumulative oil, bbl
- 226K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2007 THROUGH May 2024
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 1, 2007
- Shut in
- May 1, 2023
- 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 |
|---|---|---|---|---|---|---|
| Head "58" G-8-236733 | Pitz (Duffer) | Petex | 1 | 487 | 226K | Dec 2007 – May 2024 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1McClymond, Ltd.Dec 2007 → Dec 2009
- 2PetexJan 2010 → Apr 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 644117-99 | Drill | McClymond, Ltd. | Aug 8, 2007 | Aug 13, 2007 | Nov 8, 2007 | 4,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 1, 2007 | Head 58 G-8-236733 | Pitz (Duffer) | Petex | Temp Abandoned · shut in May 1, 2023 | 4,080 |
Formation tops
As filed on W-2/G-1. Subsea from 1,301 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| SmithwickSMITHWICK SHALE | 3,220 | -1,919 |
| CaddoCADDO LIME | 3,248 | -1,947 |
| Big Saline | 3,538 | -2,237 |
| DufferDUFFER LIME | 3,864 | -2,563 |
| BarnettBARNETT SHALE | 4,012 | -2,711 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,888 | 3,902 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 258 | 11 | 1,258 S |
| 4.5 | 4,058 | 7.875 | 450 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 14, 2008 | Feb 1, 2008 | Yes |
| 00 | Jul 16, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Dec 15, 2010. 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 |
|---|---|---|---|---|
| RESISTIVITYSpans Smithwick, Caddo, Big Saline, Duffer, Barnett | TIFF | 0 to 4,089 | Dec 15, 2010run Nov 17, 2007 | 0.50 |
"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 42-429-36327 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-429-36327 → 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/42936327, documented in the API reference.