WELL · 42-393-31928 · DISTRICT 10
Waterfield B #6
Roberts County · Mendota NW. (Granite Wash SW.) field · Shut IN · Vertical
Waterfield B #6 (API 42-393-31928) is a well in Roberts County operated by Unit Petroleum Company, completed September 22, 2025 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued January 26, 2007, permitted to 11,350 ft.
Completion filings report 11 formation tops, including Base Red Beds, Brown Dolomite, Douglas, Heebner.
Its lease has reported 9.03K barrels of oil and 267K 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
- 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 Jun 2010 |
| Latest permit | Unit Petroleum CompanyJan 26, 2007 |
- 11,350
- total depth, ft
- 2
- permits on file
- Jan 26, 2007
- last permit issued
- Sep 22, 2025
- completed
- 9.03K
- cumulative oil, bbl
- 267K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 22, 2025
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Waterfield "B" O-14-5692 | Mendota, NW. (Granite Wash, SW.) | Unit Petroleum Company | 3 | 9.03K | 267K | 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.
- 1Unit Petroleum CompanyJan 1993 → Jun 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 632287-98 | Drill | Unit Petroleum Company | May 7, 2007 | Jan 26, 2007 | Jan 30, 2007 | 11,350 |
| 632287-99 | Drill | Unit Petroleum Company | Jan 22, 2007 | Jan 26, 2007 | Jan 30, 2007 | 11,350 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-5692 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,790 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Red Beds | 4,108 | -1,318 |
| Brown Dolomite | 4,108 | -1,318 |
| Douglas | 6,930 | -4,140 |
| Heebner | 6,930 | -4,140 |
| Kansas City | 8,100 | -5,310 |
| Marmaton | 9,007 | -6,217 |
| Granite Wash | 9,427 | -6,637 |
| Novi | 10,615 | -7,825 |
| 13 Finger | 10,703 | -7,913 |
| MorrowTOP MORROW | 10,783 | -7,993 |
| TD | 11,245 | -8,455 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,950 | 9,980 | Perforated |
| 10,026 | 10,119 | Perforated |
| 10,512 | 10,527 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,830 | 12.25 | 945 S |
| 5.5 | 11,245 | 7.875 | 300 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 29, 2025 | Oct 9, 2025 | — |
| 00 | Oct 18, 2007 | Jul 17, 2007 | Yes |
| 00 | Oct 10, 2007 | — | — |
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 42-393-31928 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31928 → 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/39331928, documented in the API reference.