TEXAS · WELLS · ROBERTS COUNTY · WATERFIELD "C" LEASE · API 42-393-31405 · DISTRICT 08
Waterfield C #5
Roberts County · Mendota NW. (Morrow Lower) field · Vertical
Waterfield C #5 (API 42-393-31405) is a plugged well in Roberts County, plugged March 31, 2026, last operated by Unit Petroleum Company.
The RRC has issued one drilling permit, issued March 20, 1998, permitted to 12,500 ft.
Completion filings report 3 formation tops, including Tonkawa, Granite Wash, Morrow.
Its lease has reported 507K mcf of gas since July 1998, with no volume in the three years through April 2026.
Operator of record
- Based in
- Tulsa, OK
- P-5 status
- Active (A)
- P-5 last filed
- Jan 13, 2025
- Permits on file
- 1,100
- Phone
- (918) 493-7700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unit Petroleum Company |
| Production reports | Unit Petroleum Companythrough Dec 2020 |
| Latest permit | Unit Petroleum CompanyMar 20, 1998 |
- 12,500
- total depth, ft
- 1
- permits on file
- Mar 20, 1998
- last permit issued
- Jul 20, 1998
- completed
- 0
- cumulative oil, bbl
- 507K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1998 THROUGH Dec 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 20, 1998
- Shut in
- —
- Plugged
- Mar 31, 2026
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 |
|---|---|---|---|---|---|---|
| Waterfield "C" G-14-169849 | Mendota, NW. (Morrow, Lower) | Unit Petroleum Company | 1 | 0 | 507K | Jul 1998 – Dec 2020 |
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.
- 1Unit Petroleum CompanyJul 1998 → Dec 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 473715-99 | Drill | Unit Petroleum Company | Feb 24, 1998 | Mar 20, 1998 | May 13, 1998 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 20, 1998 | Waterfield C G-14-169849 | Mendota NW. (Morrow Lower) | Unit Petroleum Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,701 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Tonkawa | 7,480 | -4,779 |
| Granite Wash | 9,305 | -6,604 |
| MorrowMORROW SHALE | 10,620 | -7,919 |
| MorrowLOWER MORROW | 12,000 | -9,299 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,013 | 12,023 | Perforated |
| 12,026 | 12,040 | Perforated |
| 12,046 | 12,051 | Perforated |
| 12,058 | 12,068 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,200 | 12.5 | 810 S |
| 9.625 | 3,200 | 12.25 | 860 S |
| 5.5 | 12,500 | 7.875 | 460 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 | Nov 18, 1998 | Sep 15, 1998 | — |
| 00 | Oct 13, 1998 | Aug 13, 1998 | Yes |
| 00 | Sep 23, 1998 | — | — |
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 42-393-31405 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31405 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/39331405, documented in the API reference.