TEXAS · WELLS · WILBARGER COUNTY · PIPER, W. R. LEASE · API 42-487-32771 · DISTRICT 7C
Piper W. R. #139
Wilbarger County · Wilbarger County Regular field · Shut In · Vertical
Piper W. R. #139 (API 42-487-32771) is a well in Wilbarger County operated by Waggoner Operating L.L.C., completed September 23, 2010 and listed as shut in on the RRC schedule, shut in December 1, 2015.
The RRC has issued one drilling permit, issued September 7, 2010, permitted to 2,000 ft.
It was permitted by WG Operating, Inc. and has since transferred to Waggoner Operating L.L.C. on the wellbore schedule.
Completion filings report one formation top, including Canyon.
Its lease has reported 9.36K barrels of oil and 6.14K mcf of gas since September 2010, last reporting volume in July 2025. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by WG Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Vernon, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 31, 2026
- Permits on file
- 81
- Phone
- (940) 552-2521
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Waggoner Operating L.L.C. |
| Production reports | Waggoner Operating, L.L.C.through Jul 2025 |
| Latest permit | WG Operating, Inc.Sep 7, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Sep 7, 2010
- last permit issued
- Sep 23, 2010
- completed
- 9.36K
- cumulative oil, bbl
- 6.14K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2010 THROUGH Jul 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 23, 2010
- Shut in
- Dec 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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Piper, W. R. O-13-31821 | Wilbarger County Regular | Waggoner Operating, L.L.C. | 2 | 9.36K | 6.14K | Sep 2010 – Jul 2025 |
Oil, barrels lease total
Last 12 months 1 · prior 12 21(-95%)
Gas, mcf lease total
Last 12 months 0 · prior 12 13(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1WG Operating, Inc.Sep 2010 → May 2012
- 2Halcon Operating Co., Inc.Jun 2012 → Sep 2013
- 3Layline Energy I LLCNov 2013 → Dec 2019
- 4Vinland Texas Services LLCJan 2020 → Dec 2023
- 5Dara Operating Company, LLCMar 2024 → Jul 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 701659-99 | Drill | WG Operating, Inc. | Sep 2, 2010 | Sep 7, 2010 | Sep 2, 2010 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 23, 2010 | Piper W. R. O-13-31821 | Wilbarger County Regular | Waggoner Operating L.L.C. | Shut In · shut in Dec 1, 2015 | 2,000 |
Formation tops
As filed on W-2/G-1. Subsea from 1,217 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Canyon | 500 | 717 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 600 | 610 | Perforated |
| 662 | 672 | Perforated |
| 906 | 920 | Perforated |
| 1,758 | 1,764 | Perforated |
| 1,850 | 1,858 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 65 | 12.25 | 60 S |
| 5.5 | 1,999 | 7.875 | 400 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 8, 2011 | Oct 12, 2010 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 5, 2012. 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 Canyon | TIFF | 100 to 1,995 | Jan 5, 2012run Sep 14, 2010 | 1.31 |
"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 42-487-32771 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-487-32771 → 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/48732771, documented in the API reference.