WELL · 42-475-31680 · DISTRICT 8
University 10-18 -A- #4
Ward County · War-Wink S. (Wolfcamp) field · Shut IN · Vertical
University 10-18 -A- #4 (API 42-475-31680) is a well in Ward County operated by Continental Resources Inc., completed December 17, 1995 and listed as shut in on the RRC schedule, shut in October 1, 2020.
The RRC has issued 2 drilling permits between 1977 and 1984, permitted to 15,070 ft.
It was permitted by Getty Oil CO. and has since transferred to Continental Resources Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Delaware, Cherry Canyon, Bone Spring, Wolfcamp.
Its lease has reported 466K barrels of oil and 706K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Getty Oil Co.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 552
- Phone
- (405) 234-9000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Getty Oil Co. |
| Production reports | Continental Resources, Inc.through Sep 2022 |
| Latest permit | Getty Oil Co.Jul 2, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,070
- total depth, ft
- 2
- permits on file
- Jul 2, 1984
- last permit issued
- Dec 17, 1995
- completed
- 466K
- cumulative oil, bbl
- 706K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 17, 1995
- Shut in
- Oct 1, 2020
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University "10-18" -A- O-10-29453 | War-Wink, S. (Wolfcamp) | Continental Resources, Inc. | 3 | 466K | 706K | Jan 1993 – Jul 2026 |
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.
- 1Texaco E & P Inc.Jan 1993 → May 2002
- 2Chevron U. S. A. Inc.Jun 2002 → Mar 2022
- 3Continental Resources, Inc.Apr 2022 → Sep 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 243869-99 | Recompletion | Getty Oil Co. | Jun 11, 1984 | Jul 2, 1984 | — | 15,070 |
| 14608-99 | Drill | Getty Oil Co. | Dec 22, 1977 | Dec 22, 1977 | Feb 14, 1978 | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 17, 1995 | University 10-18 -A- O-10-29453 | War-Wink S. (Wolfcamp) | Continental Resources Inc. | Shut IN · shut in Oct 1, 2020 | 15,070 |
| Aug 12, 1978 | University 10-18 G-10-78861 | War-Wink S. (Penn) | Getty Oil Co. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,782 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 5,082 | -2,300 |
| Cherry Canyon | 5,910 | -3,128 |
| Bone SpringBONE SPRINGS | 8,738 | -5,956 |
| Wolfcamp | 11,025 | -8,243 |
| Wolfcamp | 12,361 | -9,579 |
| Strawn | 13,714 | -10,932 |
| Atoka | 14,277 | -11,495 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,183 | 11,231 | Perforated |
| 12,027 | 12,361 | Perforated |
| 14,635 | 14,653 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 721 | 20 | 954 S |
| 10.75 | 5,040 | 14.75 | 4,000 S |
| 7.625 | 11,150 | 9.5 | 2,155 S |
| 2.875 | 13,237 | — | — |
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 21, 1996 | Jan 17, 1996 | — |
| 00 | May 26, 1995 | Apr 26, 1995 | — |
| 00 | Jan 22, 1985 | Dec 14, 1984 | — |
| 00 | Jan 17, 1985 | Dec 14, 1984 | — |
| 00 | Jan 9, 1985 | — | — |
| 00 | Jan 12, 1984 | Oct 18, 1978 | — |
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 42-475-31680 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-31680 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/47531680, documented in the API reference.