TEXAS · WELLS · WARD COUNTY · UNIVERSITY 23-18 'B' LEASE · API 42-475-36426 · DISTRICT 7B
University 23-18 B #1
Ward County · Phantom (Wolfcamp) field · Shut In · Vertical
University 23-18 B #1 (API 42-475-36426) is a well in Ward County operated by Continental Resources Inc., completed November 11, 2013 and listed as shut in on the RRC schedule, shut in January 1, 2023.
The RRC has issued one drilling permit, issued March 21, 2013, permitted to 12,650 ft.
It was permitted by Chevron U. S. A. Inc. and has since transferred to Continental Resources Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Bone Spring, Wolfcamp.
Its lease has reported 124K barrels of oil and 146K mcf of gas since November 2013, with no volume in the three years through April 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Chevron U. S. A. Inc.; 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 | Continental Resources Inc. |
| Production reports | Continental Resources, Inc.through Dec 2022 |
| Latest permit | Chevron U. S. A. Inc.Mar 21, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,650
- total depth, ft
- 1
- permits on file
- Mar 21, 2013
- last permit issued
- Nov 11, 2013
- completed
- 124K
- cumulative oil, bbl
- 146K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2013 THROUGH Dec 2022
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 11, 2013
- Shut in
- Jan 1, 2023
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 23-18 'B' O-10-44907 | Phantom (Wolfcamp) | Continental Resources, Inc. | 2 | 124K | 146K | Nov 2013 – Dec 2022 |
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.
- 1Chevron U. S. A. Inc.Nov 2013 → Mar 2022
- 2Continental Resources, Inc.Apr 2022 → Dec 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 758668-99 | Drill | Chevron U. S. A. Inc. | Mar 14, 2013 | Mar 21, 2013 | May 28, 2013 | 12,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 11, 2013 | University 23-18 B O-10-44907 | Phantom (Wolfcamp) | Continental Resources Inc. | Shut In · shut in Jan 1, 2023 | 12,650 |
Formation tops
As filed on W-2/G-1. Subsea from 2,804 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bone SpringBONE SPRING 1 | 9,660 | -6,856 |
| Bone SpringBONE SPRING 2 | 10,452 | -7,648 |
| Bone SpringBONE SPRING 3 | 11,324 | -8,520 |
| Wolfcamp | 12,618 | -9,814 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,326 | 11,534 | Perforated |
| 11,621 | 11,758 | Perforated |
| 11,844 | 11,930 | Perforated |
| 12,104 | 12,208 | Perforated |
| 12,358 | 12,496 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 640 | 17.5 | 966 S |
| 9.625 | 5,218 | 12.25 | 1,790 S |
| 7 | 10,992 | 8.75 | 990 S |
| 4.5 | 12,649 | 6.125 | 225 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 | Aug 27, 2014 | Feb 10, 2014 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Nov 25, 2014. Density, Neutron, 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 |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Bone Spring, Wolfcamp | TIFF | 10,988 to 12,658 | Nov 25, 2014run Jun 30, 2013 | 12.9 |
"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 42-475-36426 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-36426 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/47536426, documented in the API reference.