WELL · 42-329-45089 · DISTRICT 8
Bob Midkiff 37-48 West Unit #4812AH
Midland County · Spraberry (Trend Area) field · Producing · Horizontal
Bob Midkiff 37-48 West Unit #4812AH (API 42-329-45089) is a horizontal well in Midland County operated by Xto Energy Inc., completed May 6, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued August 31, 2021, permitted to 10,800 ft.
Completion filings report 10 formation tops, including Santa Rosa, Rustler, Yates, Seven Rivers.
Its lease has reported 1.58M barrels of oil and 6.05M mcf of gas since December 2021, last reporting in July 2026. The lease carries 9 wells, so these are lease totals, not this well alone.
Operator of record
Spring, TX · P-5 Y, filed Feb 4, 2026 · 16,156 permits on file · (832) 625-1100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | XTO Energy Inc.Aug 31, 2021 |
- 10,800
- total depth, ft
- 2
- permits on file
- Aug 31, 2021
- last permit issued
- May 6, 2022
- completed
- 1.58M
- cumulative oil, bbl
- 6.05M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2021 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 6, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.673725, -101.956308
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 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bob Midkiff 37-48 West Unit O-10-57379 | Spraberry (Trend Area) | XTO Energy Inc. | 9 | 1.58M | 6.05M | Dec 2021 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,079,953 · prior 12 1,411,348(-23%)
Oil, barrels lease total
Last 12 months 115,848 · prior 12 196,511(-41%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.May 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 871937-98 | Drill | XTO Energy Inc. | Jun 6, 2022 | Aug 31, 2021 | Feb 19, 2022 | 10,800 |
| 871937-99 | Drill | XTO Energy Inc. | Aug 12, 2021 | Aug 31, 2021 | Oct 17, 2021 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-57379 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,777 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 760 | 2,017 |
| Santa Rosa | 901 | 1,876 |
| Rustler | 1,656 | 1,121 |
| Rustler | 1,732 | 1,045 |
| Yates | 2,617 | 160 |
| Yates | 2,622 | 155 |
| Seven Rivers | 2,956 | -179 |
| Seven Rivers | 3,000 | -223 |
| Queen | 3,500 | -723 |
| Queen | 3,579 | -802 |
| Grayburg | 4,229 | -1,452 |
| Grayburg | 4,231 | -1,454 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,401 | -1,624 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,414 | -1,637 |
| Glorieta | 4,962 | -2,185 |
| Glorieta | 5,037 | -2,260 |
| Clear ForkCLEARFORK | 6,644 | -3,867 |
| Clear ForkCLEARFORK | 6,647 | -3,870 |
| Spraberry | 7,149 | -4,372 |
| Spraberry | 7,489 | -4,712 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,953 | 17,656 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,024 | 17.5 | 765 S |
| 8.625 | 8,551 | 11 | 2,305 S |
| 5.5 | 17,747 | 7.875 | 1,695 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 | Sep 14, 2022 | Jul 11, 2022 | Yes |
| 00 | Sep 13, 2022 | Jun 1, 2022 | 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 42-329-45089 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-45089 → 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.
Bob Midkiff 37-48 West Unit42-329-45088
0.0 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 765 | 2,015 |
| Clear Fork | — | |
| Yates | — | |
| Spraberry | — | |
| Seven Rivers | — | |
| San Andres | — | |
| Rustler | — | |
| Queen | — |
10 TOPS · FIRST 8
Bob Midkiff 37-48 West Unit42-329-45091
0.0 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 758 | 2,019 |
| Rustler | 1,656 | 1,121 |
| Yates | 2,617 | 160 |
| Seven Rivers | 2,956 | -179 |
| Queen | 3,579 | -802 |
| Grayburg | 4,228 | -1,451 |
| San Andres | 4,399 | -1,622 |
| Glorieta | 4,962 | -2,185 |
10 TOPS · FIRST 8
Bob Midkiff 37-48 West Unit42-329-45087
0.0 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 901 | 1,877 |
| Rustler | 1,732 | 1,046 |
| Yates | 2,617 | 161 |
| Seven Rivers | 2,956 | -178 |
| Queen | 3,579 | -801 |
| Grayburg | 4,231 | -1,453 |
| San Andres | 4,414 | -1,636 |
| Glorieta | 4,962 | -2,184 |
10 TOPS · FIRST 8
Bob Midkiff 37-48 West Unit42-329-45086
0.2 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 769 | 2,011 |
| Rustler | 1,671 | 1,109 |
| Yates | 2,617 | 163 |
| Seven Rivers | 2,956 | -176 |
| Queen | 3,500 | -720 |
| Grayburg | 4,231 | -1,451 |
| San Andres | 4,414 | -1,634 |
| Glorieta | 4,962 | -2,182 |
11 TOPS · FIRST 8
Bob Midkiff 37-48 West Unit42-329-45084
0.2 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 765 | 2,015 |
| Seven Rivers | — | |
| San Andres | — | |
| Rustler | — | |
| Queen | — | |
| Grayburg | — | |
| Glorieta | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Bob Midkiff 37-48 West Unit42-329-45083
0.2 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 767 | 2,013 |
| Rustler | 1,671 | 1,109 |
| Yates | 2,617 | 163 |
| Seven Rivers | 2,956 | -176 |
| Queen | 3,579 | -799 |
| Grayburg | 4,231 | -1,451 |
| San Andres | 4,414 | -1,634 |
| Glorieta | 4,962 | -2,182 |
10 TOPS · FIRST 8
Bob Midkiff 37-48 West Unit42-329-45082
0.2 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 901 | 1,879 |
| Rustler | 1,732 | 1,048 |
| Yates | 2,617 | 163 |
| Seven Rivers | 2,956 | -176 |
| Queen | 3,579 | -799 |
| Grayburg | 4,231 | -1,451 |
| San Andres | 4,414 | -1,634 |
| Glorieta | 4,962 | -2,182 |
10 TOPS · FIRST 8
TXL 36 Unit42-329-43644
0.2 KM · XTO Energy Inc. · Section with this well →
| Santa Rosa | 795 | 1,981 |
| Yates | 2,624 | 152 |
| Seven Rivers | 2,947 | -171 |
| Queen | 3,584 | -808 |
| Grayburg | 4,235 | -1,459 |
| San Andres | 4,411 | -1,635 |
| Glorieta | 5,615 | -2,839 |
| Clear Fork | 6,640 | -3,864 |
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/32945089, documented in the API reference.