WELL · 42-211-30159 · DISTRICT 10
Humphreys #2
Hemphill County · Mathers Ranch (Tonkawa) field · Vertical
Humphreys #2 (API 42-211-30159) is a plugged well in Hemphill County, plugged September 13, 2012, last operated by Unbridled Resources LLC.
The RRC has issued 2 drilling permits between 1984 and 1990, permitted to 17,523 ft.
It was permitted by Philcon Development CO. and has since transferred to Unbridled Resources LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Douglas, Tonkawa, Cleveland.
Its lease has reported 7.8K barrels of oil and 262K mcf of gas since January 1993, last reporting in January 2013.
Operator of record
Permitted by Philcon Development Co.; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Sep 4, 2025 · 6 permits on file · (844) 507-5540
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unbridled Resources LLC |
| Production reports | Philcon Development Co.through Jan 2007 |
| Latest permit | Philcon Development Co.Dec 21, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 17,523
- total depth, ft
- 2
- permits on file
- Dec 21, 1990
- last permit issued
- Nov 14, 1984
- completed
- 7.8K
- cumulative oil, bbl
- 262K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 14, 1984
- Shut in
- —
- Plugged
- Sep 13, 2012
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 |
|---|---|---|---|---|---|---|
| Humphreys "#2-163" O-14-6365 | Mathers Ranch (Tonkawa) | Credo Petroleum Corporation | 1 | 7.8K | 262K | Jan 1993 – Jan 2013 |
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.
- 1Philcon Development Co.Jan 1993 → Dec 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 381184-99 | Recompletion | Philcon Development Co. | Nov 16, 1990 | Dec 21, 1990 | Apr 2, 1991 | 8,030 |
| 253262-99 | Recompletion | Philcon Development Co. | Sep 28, 1984 | Oct 1, 1984 | — | 17,523 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-6365 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,128 | 7,190 | Perforated |
| 7,238 | 7,244 | Perforated |
| 7,877 | 7,882 | Perforated |
| 7,890 | 7,894 | Perforated |
| 17,346 | 17,360 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,151 | 12.25 | 2,200 S |
| 5.5 | 12,894 | 8.75 | — |
| 4.5 | 17,518 | 8.75 | 1,500 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 14, 1991 | May 29, 1991 | — |
| 00 | Oct 29, 1986 | Dec 17, 1984 | — |
| 00 | Oct 23, 1986 | — | — |
| 00 | Jan 18, 1985 | Dec 17, 1984 | — |
| 00 | Jan 11, 1985 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-211-30159 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-30159 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/21130159, documented in the API reference.