WELL · 42-329-41678 · DISTRICT 8
Brooks -A- #3
Midland County · Spraberry (Trend Area) field · Producing · Vertical
Brooks -A- #3 (API 42-329-41678) is a well in Midland County operated by Pioneer Natural Res. USA Inc., completed December 5, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued May 8, 2017, permitted to 12,000 ft.
It was permitted by JM Cox Resources, L.P. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report 9 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 91.1K barrels of oil and 199K 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
Permitted by JM Cox Resources, L.P.; the EWA schedule now lists a different operator.
Spring, TX · P-5 Y, filed May 4, 2026 · 15,618 permits on file · (972) 598-8150
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 Mar 2026 |
| Latest permit | JM Cox Resources, L.P.May 8, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 3
- permits on file
- May 8, 2017
- last permit issued
- Dec 5, 2017
- completed
- 91.1K
- cumulative oil, bbl
- 199K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 5, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.933123, -101.934376
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 |
|---|---|---|---|---|---|---|
| Brooks -A- O-10-22831 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 3 | 91.1K | 199K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,403 · prior 12 1,283(+9%)
Gas, mcf lease total
Last 12 months 7,428 · prior 12 5,330(+39%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cox, John L.Jan 1993 → Sep 2003
- 2JM Cox Resources, L.P.Oct 2003 → Jul 2018
- 3DE3 Operating LLCAug 2018 → May 2021
- 4Pioneer Natural Res. USA, Inc.Jun 2021 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 826095-97 | Drill | JM Cox Resources, L.P. | May 9, 2018 | May 8, 2017 | May 19, 2017 | 12,000 |
| 826095-98 | Drill | JM Cox Resources, L.P. | May 2, 2018 | May 8, 2017 | May 19, 2017 | 12,000 |
| 826095-99 | Drill | JM Cox Resources, L.P. | May 1, 2017 | May 8, 2017 | May 19, 2017 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-22831 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,700 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 1,000 | 1,700 |
| Yates | 2,000 | 700 |
| Seven Rivers | 3,050 | -350 |
| Queen | 3,650 | -950 |
| Grayburg | 3,960 | -1,260 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,120 | -1,420 |
| Glorieta | 4,910 | -2,210 |
| Clear ForkCLEARFORK | 6,460 | -3,760 |
| Spraberry | 7,290 | -4,590 |
| SpraberrySPRABERRY UPPER-DEAN | 8,080 | -5,380 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,910 | 9,004 | Perforated |
| 9,105 | 9,175 | Perforated |
| 9,215 | 9,385 | Perforated |
| 9,475 | 9,618 | Perforated |
| 9,710 | 9,830 | Perforated |
| 10,110 | 10,257 | Perforated |
| 10,390 | 10,455 | Perforated |
| 10,600 | 10,620 | Perforated |
| 10,830 | 10,955 | Perforated |
| 11,040 | 11,207 | Perforated |
| 11,328 | 11,450 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 333 | 17.5 | 425 S |
| 9.625 | 5,034 | 12.25 | 1,600 S |
| 5.5 | 11,615 | 7.875 | 1,900 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 | May 23, 2018 | May 1, 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 42-329-41678 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-41678 → 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.
Crespi 'B'42-329-41372
0.6 KM · JM Cox Resources, L.P. · Section with this well →
| Santa Rosa | 1,000 | 1,700 |
| Yates | 1,250 | 1,450 |
| Seven Rivers | 1,300 | 1,400 |
| Queen | 3,700 | -1,000 |
| Grayburg | 3,900 | -1,200 |
| San Andres | 4,200 | -1,500 |
| Glorieta | 4,500 | -1,800 |
| Clear Fork | 6,450 | -3,750 |
10 TOPS · FIRST 8
Brooks-Crespi 30B42-329-46598
0.7 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,233 | 1,480 |
| Rustler | 1,538 | 1,175 |
| Yates | 2,592 | 121 |
| Seven Rivers | 2,890 | -177 |
| Queen | 3,617 | -904 |
| Grayburg | 4,062 | -1,349 |
| San Andres | 4,254 | -1,541 |
| Clear Fork | 6,550 | -3,837 |
19 TOPS · FIRST 8
Brooks-Crespi 30C42-329-46601
0.7 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,233 | 1,480 |
| Rustler | 1,534 | 1,179 |
| Yates | 2,586 | 127 |
| Seven Rivers | 2,880 | -167 |
| Queen | 3,605 | -892 |
| Grayburg | 4,058 | -1,345 |
| San Andres | 4,246 | -1,533 |
| Clear Fork | 6,552 | -3,839 |
10 TOPS · FIRST 8
Brooks-Crespi 30D42-329-46602
0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,233 | 1,480 |
| Rustler | 1,535 | 1,178 |
| Yates | 2,590 | 123 |
| Seven Rivers | 2,888 | -175 |
| Queen | 3,621 | -908 |
| Grayburg | 4,063 | -1,350 |
| San Andres | 4,249 | -1,536 |
| Clear Fork | 6,544 | -3,831 |
10 TOPS · FIRST 8
Brooks-Crespi 30E42-329-46603
0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,233 | 1,480 |
| Rustler | 1,532 | 1,181 |
| Yates | 2,592 | 121 |
| Seven Rivers | 2,890 | -177 |
| Queen | 3,623 | -910 |
| Grayburg | 4,069 | -1,356 |
| San Andres | 4,256 | -1,543 |
| Clear Fork | 6,564 | -3,851 |
10 TOPS · FIRST 8
Brooks-Crespi 30A42-329-46600
0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,233 | 1,480 |
| Rustler | 1,543 | 1,170 |
| Yates | 2,589 | 124 |
| Seven Rivers | 2,883 | -170 |
| Queen | 3,607 | -894 |
| Grayburg | 4,059 | -1,346 |
| San Andres | 4,244 | -1,531 |
| Clear Fork | 6,544 | -3,831 |
10 TOPS · FIRST 8
Brooks-Crespi 30F42-329-46604
0.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,233 | 1,480 |
| Rustler | 1,534 | 1,179 |
| Yates | 2,594 | 119 |
| Seven Rivers | 2,893 | -180 |
| Queen | 3,626 | -913 |
| Grayburg | 4,070 | -1,357 |
| San Andres | 4,250 | -1,537 |
| Clear Fork | 6,552 | -3,839 |
10 TOPS · FIRST 8
Brooks-Crespi 30G42-329-46596
0.9 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 1,234 | 1,477 |
| Rustler | 1,566 | 1,145 |
| Yates | 2,596 | 115 |
| Seven Rivers | 2,886 | -175 |
| Queen | 3,616 | -905 |
| Grayburg | 4,064 | -1,353 |
| San Andres | 4,249 | -1,538 |
| Clear Fork | 6,563 | -3,852 |
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/32941678, documented in the API reference.