WELL · 42-211-31717 · DISTRICT 10
Urschel L. B. #1
Hemphill County · Glazier NW. (Morrow Upper) field · Vertical
Urschel L. B. #1 (API 42-211-31717) is a well in Hemphill County operated by Slawson Donald C., completed November 12, 1984.
The RRC has issued 2 drilling permits between 1984 and 1985, permitted to 11,300 ft.
Completion filings report 8 formation tops, including Base Heebner, Douglas, Tonkawa, Kansas City.
Its 2 leases have reported 601 barrels of oil and 139K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Wichita, KS · P-5 Y, filed Aug 15, 1989 · 115 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Slawson Donald C. |
| Production reports | Chaparral Energy, L.L.C.through Nov 2007 |
| Latest permit | Slawson, Donald C.Jun 17, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,300
- total depth, ft
- 2
- permits on file
- Jun 17, 1985
- last permit issued
- Nov 12, 1984
- completed
- 601
- cumulative oil, bbl
- 139K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 12, 1984
- Shut in
- —
- Plugged
- —
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 2 leases 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 |
|---|---|---|---|---|---|---|
| Urschel, L. B. G-14-156859 | Glazier (Morrow Upper) | Resource Oil and Gas, LLC | 1 | 0 | 116K | Oct 1995 – Jul 2026 |
| Urschel, L. B. O-14-6131 | Glazier (Morrow Upper) | Chaparral Energy, L.L.C. | 1 | 601 | 23.9K | Jan 1993 – Oct 2002 |
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.
- 1Chaparral (USA) Energy, Inc.Jan 1993 → Sep 2002
- 2Chaparral Energy, L.L.C.Oct 2002 → Nov 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 278964-99 | Drill | Slawson, Donald C. | Apr 29, 1985 | Jun 17, 1985 | — | 11,175 |
| 249948-99 | Drill | Slawson, Donald C. | Aug 29, 1984 | Aug 29, 1984 | Sep 8, 1984 | 11,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-156859 | — | — | — | — |
| — | — O-14-6131 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,638 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,061 | 11,077 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,252 | 12.25 | 1,100 S |
| 5.5 | 10,824 | 7.875 | 435 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 | Feb 8, 1996 | — | — |
| 00 | Aug 2, 1985 | Apr 18, 1985 | — |
| 00 | Aug 1, 1985 | Dec 7, 1984 | — |
| 00 | Dec 20, 1984 | Dec 7, 1984 | — |
| 00 | Dec 15, 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 42-211-31717 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-31717 → 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/21131717, documented in the API reference.