TEXAS · WELLS · PALO PINTO COUNTY · UNDER THE HILL LEASE · API 42-363-35551 · DISTRICT 6E
Under the Hill #5
Palo Pinto County · Possum Kingdom (Congl.) field · Directional
Under The Hill #5 (API 42-363-35551) is a plugged well in Palo Pinto County, plugged May 4, 2018, last operated by Cholla Petroleum Inc..
The RRC has issued one drilling permit, issued May 26, 2006, permitted to 4,999 ft.
Completion filings report 2 formation tops, including Strawn, Congl..
Its lease has reported 1.08K barrels of oil and 206K mcf of gas since July 2006, with no volume in the three years through April 2026.
Operator of record
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 23, 2026
- Permits on file
- 1,085
- Phone
- (214) 692-7052
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cholla Petroleum Inc. |
| Production reports | Cholla Petroleum, Inc.through Mar 2018 |
| Latest permit | Cholla Petroleum, Inc.May 26, 2006 |
- 4,999
- total depth, ft
- 1
- permits on file
- May 26, 2006
- last permit issued
- Aug 1, 2006
- completed
- 1.08K
- cumulative oil, bbl
- 206K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2006 THROUGH Mar 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 1, 2006
- Shut in
- —
- Plugged
- May 4, 2018
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 |
|---|---|---|---|---|---|---|
| Under the Hill G-8-221229 | Possum Kingdom (Congl.) | Cholla Petroleum, Inc. | 1 | 1.08K | 206K | Jul 2006 – Mar 2018 |
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.
- 1Cholla Petroleum, Inc.Aug 2006 → Mar 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 620022-99 | Drill | Cholla Petroleum, Inc. | May 26, 2006 | May 26, 2006 | — | 4,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 1, 2006 | Under the Hill G-8-221229 | Possum Kingdom (Congl.) | Cholla Petroleum Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,029 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 2,180 | -1,151 |
| Congl. | 4,350 | -3,321 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,370 | 4,384 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 80 | 17.5 | 200 S |
| 8.625 | 226 | 12.25 | 200 S |
| 4.5 | 4,421 | 7.875 | 200 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 | Mar 26, 2007 | Aug 14, 2006 | Yes |
| 00 | Nov 13, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jul 17, 2009. 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 Strawn, Congl. | TIFF | 230 to 4,421 | Jul 17, 2009run Jun 15, 2006 | 2.49 |
"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 42-363-35551 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-363-35551 → 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/36335551, documented in the API reference.