WELL · 42-317-45557 · DISTRICT 8
Rhaegal Unit 1 #4681NH
Martin County · Spraberry (Trend Area) field · Producing · Horizontal
Rhaegal Unit 1 #4681NH (API 42-317-45557) is a horizontal well in Martin County operated by Xto Energy Inc., completed July 24, 2024 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued September 12, 2023, permitted to 10,500 ft.
Completion filings report 10 formation tops, including Rustler, Yates, Queen, Grayburg.
Its lease has reported 3.08M barrels of oil and 5.11M mcf of gas since July 2024, 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.Sep 12, 2023 |
- 10,500
- total depth, ft
- 3
- permits on file
- Sep 12, 2023
- last permit issued
- Jul 24, 2024
- completed
- 3.08M
- cumulative oil, bbl
- 5.11M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2024 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 24, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
32.309854, -101.873400
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin 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 |
|---|---|---|---|---|---|---|
| Rhaegal Unit 1 O-10-61956 | Spraberry (Trend Area) | XTO Energy Inc. | 9 | 3.08M | 5.11M | Jul 2024 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,177,398 · prior 12 1,899,242(-38%)
Gas, mcf lease total
Last 12 months 2,637,590 · prior 12 2,467,878(+7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Jul 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 893275-97 | Drill | XTO Energy Inc. | Mar 15, 2024 | Sep 12, 2023 | Oct 7, 2023 | 10,500 |
| 893275-98 | Drill | XTO Energy Inc. | Nov 10, 2023 | Sep 12, 2023 | Oct 7, 2023 | 10,500 |
| 893275-99 | Drill | XTO Energy Inc. | Aug 28, 2023 | Sep 12, 2023 | Oct 7, 2023 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-61956 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,837 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,864 | 973 |
| Yates | 2,586 | 251 |
| Queen | 3,745 | -908 |
| Grayburg | 4,016 | -1,179 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 4,070 | -1,233 |
| Glorieta | 5,213 | -2,376 |
| Clear ForkCLEARFORK | 6,113 | -3,276 |
| Spraberry | 7,225 | -4,388 |
| Dean | 8,785 | -5,948 |
| Santa Rosa | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,641 | 26,224 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,532 | 17.5 | 1,090 S |
| 9.625 | 9,935 | 12.25 | 3,225 S |
| 5.5 | 26,385 | 8.75 | 5,660 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 | Dec 6, 2024 | Sep 16, 2024 | 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 42-317-45557 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-45557 → 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.
Rhaegal Unit 142-317-45556
0.0 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,875 | 975 |
| Yates | 2,592 | 258 |
| Queen | 3,739 | -889 |
| Grayburg | 4,010 | -1,160 |
| San Andres | 4,077 | -1,227 |
| Glorieta | 5,180 | -2,330 |
| Clear Fork | 6,111 | -3,261 |
| Spraberry | 7,223 | -4,373 |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45555
0.0 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,862 | 988 |
| Yates | 2,594 | 256 |
| Queen | 3,738 | -888 |
| Grayburg | 4,008 | -1,158 |
| San Andres | 4,079 | -1,229 |
| Glorieta | 5,201 | -2,351 |
| Clear Fork | 6,114 | -3,264 |
| Spraberry | 7,218 | -4,368 |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45554
0.0 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,877 | 973 |
| Yates | 2,589 | 261 |
| Queen | 3,737 | -887 |
| Grayburg | 4,008 | -1,158 |
| San Andres | 4,083 | -1,233 |
| Glorieta | 5,185 | -2,335 |
| Clear Fork | 6,101 | -3,251 |
| Spraberry | 7,220 | -4,370 |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45553
0.0 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,861 | 976 |
| Yates | 2,596 | 241 |
| Queen | 3,741 | -904 |
| San Andres | 4,070 | -1,233 |
| Glorieta | 5,181 | -2,344 |
| Clear Fork | 6,092 | -3,255 |
| Spraberry | 7,201 | -4,364 |
| Grayburg | — |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45552
0.2 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,584 | 264 |
| Queen | 3,751 | -903 |
| San Andres | 4,076 | -1,228 |
| Spraberry | 7,215 | -4,367 |
| Dean | 8,738 | -5,890 |
| Wolfcamp | 8,970 | -6,122 |
| Grayburg | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45551
0.2 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,878 | 970 |
| Yates | 2,585 | 263 |
| Queen | 3,736 | -888 |
| San Andres | 4,067 | -1,219 |
| Glorieta | 5,174 | -2,326 |
| Clear Fork | 6,084 | -3,236 |
| Spraberry | 7,198 | -4,350 |
| Dean | 8,708 | -5,860 |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45558
0.2 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,887 | 961 |
| Yates | 2,590 | 258 |
| Queen | 3,720 | -872 |
| San Andres | 4,075 | -1,227 |
| Glorieta | 5,181 | -2,333 |
| Clear Fork | 6,094 | -3,246 |
| Spraberry | 7,205 | -4,357 |
| Dean | 8,758 | -5,910 |
10 TOPS · FIRST 8
Rhaegal Unit 142-317-45550
0.2 KM · XTO Energy Inc. · Section with this well →
| Rustler | 1,893 | 955 |
| Yates | 2,559 | 289 |
| Queen | 3,790 | -942 |
| San Andres | 4,151 | -1,303 |
| Glorieta | 5,336 | -2,488 |
| Clear Fork | 6,289 | -3,441 |
| Spraberry | 7,399 | -4,551 |
| Dean | — |
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/31745557, documented in the API reference.