TEXAS · WELLS · WARD COUNTY · UNIVERSITY 18-9 LEASE · API 42-475-34253 · DISTRICT 7B
University 18-9 #1A
Ward County · War-Wink S. (Wolfcamp) field · Vertical
University 18-9 #1A (API 42-475-34253) is a plugged well in Ward County, plugged April 19, 2021, last operated by Eog Resources Inc..
The RRC has issued one drilling permit, issued July 21, 1995, permitted to 11,800 ft.
It was permitted by Enron Oil & Gas Company and has since transferred to Eog Resources Inc. on the wellbore schedule.
Completion filings report 5 formation tops, including Rustler, Base Salt, Delaware, Bone Spring.
Its lease has reported 62.9K barrels of oil and 35.4K mcf of gas since September 1995, last reporting in May 2021.
Operator of record
Permitted by Enron Oil & Gas Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Aug 2020 |
| Latest permit | Enron Oil & Gas CompanyJul 21, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,800
- total depth, ft
- 1
- permits on file
- Jul 21, 1995
- last permit issued
- Sep 7, 1995
- completed
- 62.9K
- cumulative oil, bbl
- 35.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1995 THROUGH May 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 7, 1995
- Shut in
- —
- Plugged
- Apr 19, 2021
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 |
|---|---|---|---|---|---|---|
| University 18-9 O-10-34625 | War-Wink, S. (Wolfcamp) | EOG Resources, Inc. | 1 | 62.9K | 35.4K | Sep 1995 – May 2021 |
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.
- 1Enron Oil & Gas CompanySep 1995 → Sep 1999
- 2EOG Resources, Inc.Oct 1999 → Aug 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 438108-99 | Drill | Enron Oil & Gas Company | Jul 21, 1995 | Jul 21, 1995 | Aug 8, 1995 | 11,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 7, 1995 | University 18-9 O-10-34625 | War-Wink S. (Wolfcamp) | EOG Resources Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,772 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 789 | 1,983 |
| Base Salt | 4,600 | -1,828 |
| DelawareTOP DELAWARE | 5,010 | -2,238 |
| Bone SpringTOP BONE SPRING | 8,572 | -5,800 |
| Bone SpringTHIRD BONE SPRING SAND | 10,693 | -7,921 |
| WolfcampWOLFCAMP SANDS | 11,124 | -8,352 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,233 | 11,235 | Perforated |
| 11,287 | 11,290 | Perforated |
| 11,307 | 11,310 | Perforated |
| 11,323 | 11,327 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 457 | 14.75 | 295 S |
| 8.625 | 4,765 | 11 | 1,655 S |
| 5.5 | 11,500 | 7.875 | 1,400 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 25, 1995 | Sep 27, 1995 | Yes |
| 00 | Oct 5, 1995 | — | — |
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 42-475-34253 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-34253 → 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/47534253, documented in the API reference.