WELL · 42-329-42121 · DISTRICT 8
Windham 33F #4HF
Midland County · Spraberry (Trend Area) field · Producing · Horizontal
Windham 33f #4HF (API 42-329-42121) is a horizontal well in Midland County operated by Ovintiv USA Inc., completed June 2, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 30, 2017, permitted to 10,300 ft.
It was permitted by Encana Oil & Gas(USA) Inc. and has since transferred to Ovintiv USA Inc. on the wellbore schedule.
Completion filings report 9 formation tops, including Yates, San Andres, Glorieta, Clear Fork.
Its lease has reported 922K barrels of oil and 4.71M mcf of gas since June 2018, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Encana Oil & Gas(usa) Inc.; the EWA schedule now lists a different operator.
Denver, CO · P-5 Y, filed Oct 4, 2025 · 1,390 permits on file · (877) 386-2200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ovintiv USA Inc. |
| Production reports | Ovintiv USA Inc.through Apr 2026 |
| Latest permit | Encana Oil & Gas(usa) Inc.Nov 30, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,300
- total depth, ft
- 1
- permits on file
- Nov 30, 2017
- last permit issued
- Jun 2, 2018
- completed
- 922K
- cumulative oil, bbl
- 4.71M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 2, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.754014, -102.099942
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Midland County.
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 |
|---|---|---|---|---|---|---|
| Windham 33F O-10-50756 | Spraberry (Trend Area) | Ovintiv USA Inc. | 3 | 922K | 4.71M | Jun 2018 – Jul 2026 |
Gas, mcf lease total
Last 12 months 324,551 · prior 12 468,872(-31%)
Oil, barrels lease total
Last 12 months 15,476 · prior 12 26,837(-42%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Encana Oil & Gas(usa) Inc.Jun 2018 → Jan 2020
- 2Ovintiv USA Inc.Feb 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 833520-99 | Drill | Encana Oil & Gas(usa) Inc. | Nov 22, 2017 | Nov 30, 2017 | Feb 7, 2018 | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-50756 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,818 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,825 | -7 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,682 | -1,864 |
| Glorieta | 6,124 | -3,306 |
| Clear ForkCLEARFORK | 6,896 | -4,078 |
| Spraberry | 7,826 | -5,008 |
| Grayburg | — | — |
| Queen | — | — |
| Santa Rosa | — | — |
| Seven Rivers | — | — |
| SpraberrySPRABERRY UPPER-DEAN | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,257 | 19,179 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 427 | 17.5 | 470 S |
| 9.625 | 8,480 | 12.25 | 475 S |
| 5.5 | 19,925 | 8.5 | 2,005 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 | Nov 28, 2018 | Oct 8, 2018 | Yes |
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 42-329-42121 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-42121 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Windham 33E42-329-42120
0.0 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -6 |
| San Andres | 4,682 | -1,863 |
| Glorieta | 6,124 | -3,305 |
| Clear Fork | 6,896 | -4,077 |
| Spraberry | 7,826 | -5,007 |
| Spraberry | 9,154 | -6,335 |
| Santa Rosa | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Windham 33E42-329-42119
0.0 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -5 |
| San Andres | 4,682 | -1,862 |
| Glorieta | 6,124 | -3,304 |
| Clear Fork | 6,896 | -4,076 |
| Spraberry | 7,826 | -5,006 |
| Santa Rosa | — | |
| Seven Rivers | — | |
| Queen | — |
10 TOPS · FIRST 8
Windham 33E42-329-42118
0.0 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -4 |
| San Andres | 4,682 | -1,861 |
| Glorieta | 6,124 | -3,303 |
| Clear Fork | 6,896 | -4,075 |
| Spraberry | 7,826 | -5,005 |
| Santa Rosa | — | |
| Grayburg | — | |
| Queen | — |
10 TOPS · FIRST 8
Windham 33F42-329-42122
0.1 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -13 |
| San Andres | 4,682 | -1,870 |
| Glorieta | 6,124 | -3,312 |
| Clear Fork | 6,896 | -4,084 |
| Spraberry | 7,826 | -5,014 |
| Seven Rivers | — | |
| Grayburg | — | |
| Queen | — |
10 TOPS · FIRST 8
Windham 33F42-329-42123
0.1 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -13 |
| San Andres | 4,682 | -1,870 |
| Glorieta | 6,124 | -3,312 |
| Clear Fork | 6,896 | -4,084 |
| Spraberry | 7,826 | -5,014 |
| Spraberry | 9,154 | -6,342 |
| Seven Rivers | — | |
| Grayburg | — |
10 TOPS · FIRST 8
Windham 33G42-329-42124
0.1 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -15 |
| San Andres | 4,682 | -1,872 |
| Glorieta | 6,124 | -3,314 |
| Clear Fork | 6,896 | -4,086 |
| Spraberry | 7,826 | -5,016 |
| Spraberry | — | |
| Grayburg | — | |
| Queen | — |
10 TOPS · FIRST 8
Windham 33G42-329-42125
0.2 KM · Encana Oil & Gas(usa) Inc. · Section with this well →
| Yates | 2,825 | -15 |
| San Andres | 4,682 | -1,872 |
| Glorieta | 6,124 | -3,314 |
| Clear Fork | 6,896 | -4,086 |
| Spraberry | 7,826 | -5,016 |
| Spraberry | 9,154 | -6,344 |
| Grayburg | — | |
| Queen | — |
10 TOPS · FIRST 8
Mindy 33G42-329-46334
0.2 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,793 | 19 |
| San Andres | 4,562 | -1,750 |
| Glorieta | 6,142 | -3,330 |
| Clear Fork | 6,967 | -4,155 |
| Spraberry | 7,822 | -5,010 |
| Grayburg | — | |
| Seven Rivers | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
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/32942121, documented in the API reference.