TEXAS · WELLS · ROBERTS COUNTY · WATERFIELD LEASE · API 42-393-31780 · DISTRICT 08
Waterfield #5
Roberts County · Mendota NW. (Morrow Upper) field · Vertical
Waterfield #5 (API 42-393-31780) is a plugged well in Roberts County, plugged April 20, 2026, last operated by Unit Petroleum Company.
The RRC has issued one drilling permit (amended once), issued December 21, 2005, permitted to 11,250 ft.
Completion filings report 5 formation tops, including Douglas, Marmation, Granite Wash, Novi.
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 Oct 2012 |
| Latest permit | Unit Petroleum CompanyDec 21, 2005 |
- 11,250
- total depth, ft
- 2
- permits on file
- Dec 21, 2005
- last permit issued
- Feb 5, 2006
- completed
- 0
- cumulative oil, bbl
- 54.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 5, 2006
- Shut in
- —
- Plugged
- Apr 20, 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 G-14-218803 | Mendota, NW. (Morrow, Upper) | Unit Petroleum Company | 1 | 0 | 54.5K | Feb 2006 – 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.
- 1Unit Petroleum CompanyFeb 2006 → Oct 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 611389-98 | Drill | Unit Petroleum Company | Jan 11, 2006 | Dec 21, 2005 | — | 11,250 |
| 611389-99 | Drill | Unit Petroleum Company | Dec 21, 2005 | Dec 21, 2005 | — | 11,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 5, 2006 | Waterfield G-14-218803 | Mendota NW. (Morrow Upper) | Unit Petroleum Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,830 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Douglas | 7,000 | -4,170 |
| Marmation | 9,096 | -6,266 |
| Granite Wash | 9,525 | -6,695 |
| Novi | 10,764 | -7,934 |
| Morrow | 10,918 | -8,088 |
| MorrowMORROW SAND | 11,091 | -8,261 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,093 | 11,106 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,204 | 12.25 | 1,000 S |
| 5.5 | 11,222 | 7.875 | 390 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 | Jan 26, 2007 | Aug 21, 2006 | Yes |
| 00 | Sep 11, 2006 | — | — |
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 42-393-31780 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31780 → 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/39331780, documented in the API reference.