WELL · 42-003-48973 · DISTRICT 8
Neidermeyer Unit 11-16 #4BM
Andrews County · Emma (Barnett Shale) field · Producing · Horizontal
Neidermeyer Unit 11-16 #4BM (API 42-003-48973) is a horizontal well in Andrews County operated by Admiral Permian Operating LLC, completed February 12, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 23, 2024, permitted to 11,000 ft.
It was permitted by Element Petroleum OP Iii, LLC and has since transferred to Admiral Permian Operating LLC on the wellbore schedule.
Completion filings report 11 formation tops, including Yates, Queen, Grayburg, San Andres.
Its lease has reported 247K barrels of oil and 175K mcf of gas since October 2024, last reporting in July 2026.
Operator of record
Permitted by Element Petroleum OP III, LLC; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Feb 4, 2026 · 164 permits on file · (432) 638-7192
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Admiral Permian Operating LLC |
| Production reports | Admiral Permian Operating LLCthrough Apr 2026 |
| Latest permit | Element Petroleum OP III, LLCMay 23, 2024 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- May 23, 2024
- last permit issued
- Feb 12, 2025
- completed
- 247K
- cumulative oil, bbl
- 175K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2024 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 12, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.089392, -102.542175
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Andrews 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 |
|---|---|---|---|---|---|---|
| Neidermeyer Unit 11-16 O-10-62638 | Emma (Barnett Shale) | Admiral Permian Operating LLC | 1 | 247K | 175K | Oct 2024 – Jul 2026 |
Oil, barrels lease total
Last 12 months 132,761 · prior 12 114,194(+16%)
Gas, mcf lease total
Last 12 months 107,644 · prior 12 67,394(+60%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Admiral Permian Operating LLCOct 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 899898-99 | Drill | Element Petroleum OP III, LLC | May 21, 2024 | May 23, 2024 | Jul 24, 2024 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-62638 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,104 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,059 | 45 |
| Queen | 3,624 | -520 |
| Grayburg | 4,409 | -1,305 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,694 | -1,590 |
| Clear ForkCLEARFORK | 5,394 | -2,290 |
| Holt | 5,613 | -2,509 |
| Glorieta | 5,819 | -2,715 |
| Clear ForkCLEARFORK | — | — |
| Leon | — | — |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
| Seven Rivers | — | — |
| Tubb | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,167 | 21,517 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,715 | 17.5 | 1,990 S |
| 8.625 | 9,778 | 11 | 1,290 S |
| 5.5 | 21,544 | 7.875 | 1,810 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 29, 2025 | Apr 29, 2025 | — |
| 00 | Mar 19, 2025 | Jan 29, 2025 | 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 42-003-48973 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-48973 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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.
Bluto Unit 11-1642-003-48865
0.9 KM · Element Petroleum OP III, LLC · Section with this well →
| Yates | 3,018 | 104 |
| Queen | 3,552 | -430 |
| Grayburg | 4,262 | -1,140 |
| San Andres | 4,562 | -1,440 |
| Clear Fork | 5,131 | -2,009 |
| Holt | 5,453 | -2,331 |
| Glorieta | 5,600 | -2,478 |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Holt, O. B., Tract 442-135-37387
1.2 KM · Texland Petroleum, L.P. · Section with this well →
| Grayburg | 4,623 | -1,492 |
| Holt | 5,440 | -2,309 |
| Canyon | 8,679 | -5,548 |
| Fusselman | 12,240 | -9,109 |
| Ellenburger | 12,870 | -9,739 |
Magic Legs B42-003-49088
1.3 KM · Admiral Permian Operating LLC · Section with this well →
| Yates | 3,081 | -2 |
| Seven Rivers | 3,261 | -182 |
| Queen | 3,645 | -566 |
| Grayburg | 4,363 | -1,284 |
| San Andres | 4,801 | -1,722 |
| Holt | 5,727 | -2,648 |
| Glorieta | 6,023 | -2,944 |
| Clear Fork | 6,407 | -3,328 |
10 TOPS · FIRST 8
Magic Legs A42-003-49086
1.4 KM · Admiral Permian Operating LLC · Section with this well →
| Yates | 3,080 | -1 |
| Seven Rivers | 3,261 | -182 |
| Queen | 3,647 | -568 |
| Grayburg | 4,350 | -1,271 |
| San Andres | 4,772 | -1,693 |
| Holt | 5,632 | -2,553 |
| Glorieta | 5,914 | -2,835 |
| Clear Fork | 6,414 | -3,335 |
10 TOPS · FIRST 8
Holt, O.B.42-003-47535
1.4 KM · Texland Petroleum, L.P. · Section with this well →
| Yates | 3,047 | 33 |
| Seven Rivers | 3,268 | -188 |
| Queen | 3,989 | -909 |
| Grayburg | 4,329 | -1,249 |
| San Andres | 4,808 | -1,728 |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — |
10 TOPS · FIRST 8
Holt, O.B.42-135-31503
2.2 KM · Texland Petroleum, L.P. · Section with this well →
| Grayburg | 4,154 | -1,049 |
Holt, O.B.42-135-43513
2.4 KM · Texland Petroleum, L.P. · Section with this well →
| Yates | 2,899 | 191 |
| Seven Rivers | 3,116 | -26 |
| Queen | 3,830 | -740 |
| Grayburg | 4,117 | -1,027 |
| San Andres | 4,514 | -1,424 |
| Glorieta | — | |
| Clear Fork | — | |
| Holt | — |
10 TOPS · FIRST 8
Holt, O. B. /S/42-003-38359
2.4 KM · Occidental Permian Ltd. · Section with this well →
| Yates | 3,024 | 42 |
| Grayburg | 4,200 | -1,134 |
| Grayburg | 4,200 | -1,134 |
| Wolfcamp | 8,396 | -5,330 |
| Devonian | 11,282 | -8,216 |
| Simpson | 12,537 | -9,471 |
| Ellenburger | 12,996 | -9,930 |
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/00348973, documented in the API reference.