TEXAS · WELLS · ROBERTS COUNTY · WATERFIELD 113 LEASE · API 42-393-32412 · DISTRICT 08
Waterfield 113 #1H
Roberts County · Mendota NW. (Granite Wash) field · Producing · Horizontal
Waterfield 113 #1H (API 42-393-32412) is a horizontal well in Roberts County operated by Unit Petroleum Company, completed June 15, 2012 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 21, 2011, permitted to 10,015 ft.
Completion filings report 3 formation tops, including Brown Dolomite, Douglas, Granite Wash.
Its lease has reported 17.3K barrels of oil and 804K mcf of gas since June 2012, last reporting volume in 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 Apr 2026 |
| Latest permit | Unit Petroleum CompanyDec 21, 2011 |
- 10,015
- total depth, ft
- 1
- permits on file
- Dec 21, 2011
- last permit issued
- Jun 15, 2012
- completed
- 17.3K
- cumulative oil, bbl
- 804K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · JUN 2012 THROUGH APR 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 15, 2012
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 113 G-14-268139 | Mendota, NW. (Granite Wash) | Unit Petroleum Company | 1 | 17.3K | 804K | Jun 2012 – Apr 2026 |
Gas, mcf lease total
Last 12 months 21,712 · prior 12 23,319(-7%)
Wells named Waterfield 113
Unit Petroleum Company's other wells filed under this lease name in Roberts County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Unit Petroleum CompanyJun 2012 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 730203-99 | Drill | Unit Petroleum Company | Dec 16, 2011 | Dec 21, 2011 | Feb 14, 2012 | 10,140 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 15, 2012 | Waterfield 113 G-14-268139 | Mendota NW. (Granite Wash) | Unit Petroleum Company | Producing | 10,015 |
Formation tops
As filed on W-2/G-1. Subsea from 2,545 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,806 | -1,261 |
| Douglas | 6,958 | -4,413 |
| Granite Wash | 9,190 | -6,645 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,454 | 11,153 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,515 | 12.25 | 1,400 S |
| 7 | 10,387 | 8.75 | 255 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 | Jun 11, 2013 | Nov 13, 2012 | Yes |
Well logs
3 logs loaded from the RRC's log index, the latest received Mar 30, 2015. 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 Brown Dolomite, Douglas, Granite Wash | TIFF | 6,450 to 10,148 | Mar 30, 2015run Feb 25, 2012 | 2.74 |
| NEUTRON/DENSITY POROSITYSpans Brown Dolomite, Douglas, Granite Wash | TIFF | 6,450 to 10,226 | Mar 30, 2015run Feb 25, 2012 | 3.27 |
| RESISTIVITYSpans Brown Dolomite, Douglas, Granite Wash | TIFF | 2,515 to 10,148 | Mar 30, 2015run Feb 25, 2012 | 2.66 |
"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 42-393-32412 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-32412 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/39332412, documented in the API reference.