TEXAS · WELLS · MIDLAND COUNTY · API 42-329-31460 · DISTRICT 7B
Wallin H.C. #3
Midland County · Spraberry (Trend Area) field · Vertical
Wallin H.C. #3 (API 42-329-31460) is a plugged well in Midland County, plugged March 31, 2021, last operated by Pioneer Natural Res. USA Inc..
The RRC has issued 4 drilling permits between 1984 and 2010, permitted to 13,700 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report 7 formation tops, including Spraberry, Dean, Pennsylvanian, Mississippian.
Its 3 leases have reported 292K barrels of oil and 5.63M mcf of gas since January 1993, last reporting in December 2021. The leases carry 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,628
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Oct 2019 |
| Latest permit | Devon Energy Production Co, L.P.Feb 12, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,700
- total depth, ft
- 4
- permits on file
- Feb 12, 2010
- last permit issued
- Jun 12, 2010
- completed
- 292K
- cumulative oil, bbl
- 5.63M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 12, 2010
- Shut in
- —
- Plugged
- Mar 31, 2021
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 3 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wallin, H.C. O-10-34648 | Virey (Consolidated) | Pioneer Natural Res. USA, Inc. | 3 | 226K | 5.05M | Oct 1995 – Dec 2021 |
| Wallin, H.C. O-10-40670 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 15.6K | 207K | Jun 2010 – Apr 2021 |
| Wallin, H. C. O-10-12103 | Dora Roberts (Devonian) | Ocean Energy, Inc. | 2 | 49.8K | 374K | Jan 1993 – Apr 2001 |
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.
- 1Pennzoil Petroleum CompanyJan 1993 → Jan 1995
- 2Pennzoil Exploration & Prod. Co.Feb 1995 → Sep 1995
- 3Umc Petroleum CorporationOct 1995 → Jul 1998
- 4Ocean Energy, Inc.Aug 1998 → Aug 2003
- 5Devon Louisiana CorporationSep 2003 → Dec 2005
- 6Devon Energy Production Co, L.P.Jan 2006 → Aug 2016
- 7Pioneer Natural Res. USA, Inc.Sep 2016 → Oct 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 691185-99 | Recompletion | Devon Energy Production Co, L.P. | Feb 11, 2010 | Feb 12, 2010 | Apr 12, 2010 | 13,409 |
| 501240-99 | Recompletion | Ocean Energy, Inc. | Oct 26, 2000 | Oct 26, 2000 | Nov 22, 2000 | 13,409 |
| 305093-99 | Recompletion | Chevron U. S. A. Inc. | Aug 8, 1986 | Aug 11, 1986 | — | 13,409 |
| 261993-99 | Drill | Gulf Oil Corp. | Dec 19, 1984 | Dec 20, 1984 | Nov 12, 1985 | 13,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 12, 2010 | Wallin H.C. O-10-40670 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Plugged | — |
| Dec 15, 2000 | Wallin H.C. O-10-34648 | Virey (Consolidated) | Pioneer Natural Res. USA Inc. | Plugged | — |
| Nov 2, 1986 | Wallin H. C. O-10-12103 | Dora Roberts (Devonian) | Ocean Energy Inc. | Plugged | — |
| Feb 10, 1986 | H. C. Wallin O-10-30522 | Virey (Ellenburger) | Chevron U. S. A. Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,902 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| SpraberrySPRABERRY WOLFCAMP | 7,822 | -4,920 |
| Spraberry | 7,850 | -4,948 |
| Dean | 8,975 | -6,073 |
| Pennsylvanian | 9,920 | -7,018 |
| Mississippian | 10,840 | -7,938 |
| Devonian | 11,668 | -8,766 |
| Fusselman | 12,576 | -9,674 |
| Ellenburger | 13,230 | -10,328 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,822 | 9,519 | Perforated |
| 9,864 | 9,875 | Perforated |
| 9,880 | 9,900 | Perforated |
| 11,705 | 11,870 | Perforated |
| 11,913 | 11,958 | Perforated |
| 13,224 | 13,230 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 40 | — | — |
| 13.375 | 305 | 17.5 | 275 S |
| 9.625 | 5,797 | 12.25 | 2,175 S |
| 5.5 | 13,401 | 7.875 | 3,602 S |
| 9.625 | — | — | — |
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 | May 9, 2011 | Aug 19, 2010 | Yes |
| 00 | Jun 27, 2001 | Jan 26, 2001 | Yes |
| 00 | Apr 16, 2001 | Nov 13, 1986 | — |
| 00 | Dec 2, 1986 | Nov 13, 1986 | — |
| 00 | Nov 21, 1986 | — | — |
| 00 | Mar 3, 1986 | Feb 21, 1986 | Yes |
| 00 | Mar 1, 1986 | — | — |
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 42-329-31460 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-31460 → 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/32931460, documented in the API reference.