TEXAS · WELLS · WHEELER COUNTY · ZYBACH LEASE · API 42-483-32672 · DISTRICT 08
Zybach #407
Wheeler County · West Park (Granite Wash) field · Partial Plug · Vertical
Zybach #407 (API 42-483-32672) is a well in Wheeler County operated by Presidio Petroleum LLC, completed November 20, 2008 and listed as partial plug on the RRC schedule, shut in February 1, 2015.
The RRC has issued one drilling permit, issued June 18, 2008, permitted to 14,452 ft.
It was permitted by Forest Oil Corporation and has since transferred to Presidio Petroleum LLC on the wellbore schedule.
Completion filings report 15 formation tops, including Brown Dolo, Brown Dolomite, Pennsylvanian, Douglas.
Its lease has reported 36.5K barrels of oil and 926K mcf of gas since November 2008, with no volume in the three years through April 2026.
Operator of record
Permitted by Forest Oil Corporation; the EWA schedule now lists a different operator.
- Based in
- Canadian, TX
- P-5 status
- Active (A)
- P-5 last filed
- May 1, 2026
- Permits on file
- 13
- Phone
- (806) 217-4483
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Presidio Petroleum LLC |
| Production reports | Presidio Petroleum LLCthrough Aug 2016 |
| Latest permit | Forest Oil CorporationJun 18, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,452
- total depth, ft
- 1
- permits on file
- Jun 18, 2008
- last permit issued
- Nov 20, 2008
- completed
- 36.5K
- cumulative oil, bbl
- 926K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2008 THROUGH Aug 2016
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 20, 2008
- Shut in
- Feb 1, 2015
- 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.
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 |
|---|---|---|---|---|---|---|
| Zybach G-14-246111 | West Park (Granite Wash) | Presidio Petroleum LLC | 1 | 36.5K | 926K | Nov 2008 – Aug 2016 |
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.
- 1Forest Oil CorporationNov 2008 → Nov 2013
- 2Le Norman Operating LLCDec 2013 → Aug 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 663313-99 | Drill | Forest Oil Corporation | May 30, 2008 | Jun 18, 2008 | Oct 7, 2008 | 14,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 20, 2008 | Zybach G-14-246111 | West Park (Granite Wash) | Presidio Petroleum LLC | Partial Plug · shut in Feb 1, 2015 | 14,452 |
Formation tops
As filed on W-2/G-1. Subsea from 2,570 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolo | 4,503 | -1,933 |
| Brown Dolomite | 4,503 | -1,933 |
| PennsylvanianPENN SHALE | 6,379 | -3,809 |
| Douglas | 8,571 | -6,001 |
| Tonkawa | 9,436 | -6,866 |
| Missourian Wash | 10,521 | -7,951 |
| Missuorian Wash | 10,521 | -7,951 |
| Oswego | 11,668 | -9,098 |
| Granite WashGRANITE WASH UPPER A | 11,796 | -9,226 |
| Des MoinesDES MOINES GW | 11,998 | -9,428 |
| Britt | 12,065 | -9,495 |
| GW-B | 12,438 | -9,868 |
| GW-C | 12,619 | -10,049 |
| GW-E | 13,030 | -10,460 |
| GW-F | 13,169 | -10,599 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,815 | 12,166 | Perforated |
| 12,192 | 12,861 | Perforated |
| 13,192 | 13,535 | Perforated |
| 13,693 | 13,919 | Perforated |
| 13,954 | 14,394 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 3,017 | 12.25 | 1,930 S |
| 5.5 | 14,452 | 8.75 | 710 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 | Dec 14, 2015 | Apr 14, 2015 | — |
| 00 | Apr 27, 2009 | Jan 12, 2009 | Yes |
| 00 | Apr 2, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Oct 19, 2009. Density, Neutron. 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 Brown Dolo, Brown Dolomite, Pennsylvanian, Douglas, Tonkawa, Missourian Wash, Missuorian Wash, Oswego, Granite Wash, Des Moines, Britt, Gw-B, Gw-C, Gw-E, Gw-F | TIFF | 3,017 to 14,479 | Oct 19, 2009run Oct 27, 2008 | 30.1 |
"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 42-483-32672 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-32672 → 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/48332672, documented in the API reference.