WELL · 42-329-45779 · DISTRICT 8
Locklar-Holiman 28M #113H
Midland County · Spraberry (Trend Area) field · Producing · Horizontal
Locklar-Holiman 28m #113H (API 42-329-45779) is a horizontal well in Midland County operated by Pioneer Natural Res. USA Inc., completed March 4, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued July 6, 2022, permitted to 9,766 ft.
Completion filings report 19 formation tops, including Santa Rosa, Rustler, Yates, Seven Rivers.
Its lease has reported 186K barrels of oil and 491K mcf of gas since March 2023, last reporting in July 2026.
Operator of record
- 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 | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Jul 6, 2022 |
- 9,766
- total depth, ft
- 2
- permits on file
- Jul 6, 2022
- last permit issued
- Mar 4, 2023
- completed
- 186K
- cumulative oil, bbl
- 491K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 4, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.914365, -102.076286
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Locklar-Holiman 28M O-10-58892 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 186K | 491K | Mar 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 22,133 · prior 12 37,330(-41%)
Gas, mcf lease total
Last 12 months 56,164 · prior 12 162,131(-65%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Mar 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 880857-98 | Drill | Pioneer Natural Res. USA, Inc. | Oct 12, 2022 | Jul 6, 2022 | Jul 28, 2022 | 10,563 |
| 880857-99 | Drill | Pioneer Natural Res. USA, Inc. | Jun 6, 2022 | Jul 6, 2022 | Jul 28, 2022 | 10,563 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 4, 2023 | Locklar-Holiman 28M O-10-58892 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Producing | 9,766 |
Formation tops
As filed on W-2/G-1. Subsea from 2,788 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 945 | 1,843 |
| Rustler | 1,770 | 1,018 |
| Yates | 2,773 | 15 |
| Seven Rivers | 3,095 | -307 |
| Queen | 3,922 | -1,134 |
| Grayburg | 4,309 | -1,521 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,603 | -1,815 |
| Clear ForkCLEARFORK | 6,925 | -4,137 |
| Spraberry | 7,785 | -4,997 |
| SpraberrySPRABERRY / DEAN | 9,168 | -6,380 |
| Wolfcamp | 9,328 | -6,540 |
| Atoka | — | — |
| CanyonCANYON / STRAWN | — | — |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Glorieta | — | — |
| Mississippian | — | — |
| Pennsylvanian | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,786 | 17,927 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,540 | 17.5 | 1,625 S |
| 9.625 | 5,859 | 12.25 | 1,455 S |
| 5.5 | 17,952 | 6.75 | 918 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 | Jun 2, 2023 | Apr 18, 2023 | — |
| 00 | May 12, 2023 | Mar 20, 2023 | 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 42-329-45779 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-45779 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Locklar-Holiman 28N42-329-45780
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 945 | 1,843 |
| Rustler | 1,732 | 1,056 |
| Yates | 2,761 | 27 |
| Seven Rivers | 3,087 | -299 |
| Queen | 3,920 | -1,132 |
| Grayburg | 4,307 | -1,519 |
| San Andres | 6,029 | -3,241 |
| Clear Fork | 6,928 | -4,140 |
10 TOPS · FIRST 8
Locklar-Holiman 28O42-329-45781
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 945 | 1,843 |
| Rustler | 1,737 | 1,051 |
| Yates | 2,771 | 17 |
| Seven Rivers | 3,091 | -303 |
| Queen | 3,882 | -1,094 |
| Grayburg | 4,413 | -1,625 |
| San Andres | 4,549 | -1,761 |
| Clear Fork | 6,924 | -4,136 |
10 TOPS · FIRST 8
Locklar-Holiman 28A42-329-45767
0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 944 | 1,843 |
| Rustler | 1,734 | 1,053 |
| Yates | 2,772 | 15 |
| Seven Rivers | 3,103 | -316 |
| Queen | 3,876 | -1,089 |
| Grayburg | 4,290 | -1,503 |
| San Andres | 4,515 | -1,728 |
| Clear Fork | 6,919 | -4,132 |
10 TOPS · FIRST 8
Locklar-Holiman 28B42-329-45768
0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 944 | 1,843 |
| Rustler | 1,738 | 1,049 |
| Yates | 2,769 | 18 |
| Seven Rivers | 3,101 | -314 |
| Queen | 3,873 | -1,086 |
| Grayburg | 4,291 | -1,504 |
| San Andres | 4,515 | -1,728 |
| Clear Fork | 6,920 | -4,133 |
10 TOPS · FIRST 8
Locklar-Holiman 28C42-329-45769
0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 944 | 1,843 |
| Rustler | 1,740 | 1,047 |
| Yates | 2,771 | 16 |
| Seven Rivers | 3,103 | -316 |
| Queen | 3,876 | -1,089 |
| Grayburg | 4,299 | -1,512 |
| San Andres | 4,517 | -1,730 |
| Clear Fork | 6,915 | -4,128 |
10 TOPS · FIRST 8
Locklar-Holiman 28D42-329-45770
0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 944 | 1,843 |
| Rustler | 1,735 | 1,052 |
| Yates | 2,764 | 23 |
| Seven Rivers | 3,102 | -315 |
| Queen | 3,846 | -1,059 |
| Grayburg | 4,299 | -1,512 |
| San Andres | 4,516 | -1,729 |
| Clear Fork | 6,908 | -4,121 |
10 TOPS · FIRST 8
Locklar-Holiman 28E42-329-45771
0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 944 | 1,843 |
| Rustler | 1,736 | 1,051 |
| Yates | 2,770 | 17 |
| Seven Rivers | 3,090 | -303 |
| Queen | 3,918 | -1,131 |
| Grayburg | 4,319 | -1,532 |
| San Andres | 4,578 | -1,791 |
| Clear Fork | 6,916 | -4,129 |
14 TOPS · FIRST 8
Locklar-Holiman 28F42-329-45772
0.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 944 | 1,843 |
| Rustler | 1,731 | 1,056 |
| Yates | 2,770 | 17 |
| Seven Rivers | 3,100 | -313 |
| Queen | 3,919 | -1,132 |
| Grayburg | 4,319 | -1,532 |
| San Andres | 4,600 | -1,813 |
| Clear Fork | 6,914 | -4,127 |
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/32945779, documented in the API reference.