WELL · 42-317-42437 · DISTRICT 10
Longhorn 2 SWD #1
Martin County · Vertical
Longhorn 2 Swd #1 (API 42-317-42437) is a former disposal or injection well in Martin County, last operated by Pearlsnap Midstream, LLC; its UIC permit is no longer active.
The RRC has issued one drilling permit, issued July 17, 2019, permitted to 13,000 ft.
Operator of record
Denver, CO · P-5 Y, filed May 4, 2026 · 6 permits on file · (512) 735-9000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Pearlsnap Midstream, LLCJul 17, 2019 |
- 13,000
- total depth, ft
- 1
- permits on file
- Jul 17, 2019
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
32.505371, -101.920273
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 855221-99 | Drill | Pearlsnap Midstream, LLC | Jul 17, 2019 | Jul 17, 2019 | — | 13,000 |
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 42-317-42437 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-42437 → 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 has no tops filed, so it cannot anchor a section; its neighbours can.
Red Bud W Unit42-317-45043
0.3 KM · Petrolegacy Energy II, LLC · Section with this well →
| Santa Rosa | 1,000 | 1,770 |
| Yates | 2,455 | 315 |
| Queen | 3,120 | -350 |
| Grayburg | 3,570 | -800 |
| San Andres | 3,915 | -1,145 |
| Spraberry | 7,470 | -4,700 |
| Dean | 8,855 | -6,085 |
| Cisco | — |
10 TOPS · FIRST 8
Red Bud W Unit42-317-45042
0.3 KM · Petrolegacy Energy II, LLC · Section with this well →
| Santa Rosa | 1,000 | 1,770 |
| Yates | 2,445 | 325 |
| Queen | 3,120 | -350 |
| Grayburg | 3,565 | -795 |
| San Andres | 3,915 | -1,145 |
| Clear Fork | 5,640 | -2,870 |
| Spraberry | 7,455 | -4,685 |
| Dean | 8,845 | -6,075 |
11 TOPS · FIRST 8
Wiggins '2'42-317-36746
1.0 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 7,450 | -4,682 |
| Strawn | 10,525 | -7,757 |
| Mississippian | 10,750 | -7,982 |
| Woodford | 11,550 | -8,782 |
| Atoka | — |
Richards '47'42-317-35288
1.1 KM · Endeavor Energy Resources L.P. · Section with this well →
| Clear Fork | 6,100 | -3,310 |
| Spraberry | 7,475 | -4,685 |
| Dean | 8,875 | -6,085 |
| Wolfcamp | 9,175 | -6,385 |
| Strawn | 10,525 | -7,735 |
| Mississippian | 10,750 | -7,960 |
| Woodford | 11,575 | -8,785 |
| Atoka | — |
T-Bone D42-317-44358
1.6 KM · Legacy Reserves Operating LP · Section with this well →
| Wolfcamp | 9,133 | -6,334 |
| Cisco | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Mississippian | — | |
| Pennsylvanian | — | |
| Precambrian (Undifferentiated) | — |
10 TOPS · FIRST 8
Howlin Wolf B42-317-45259
1.6 KM · Legacy Reserves Operating LP · Section with this well →
| Santa Rosa | 1,178 | 1,619 |
| Yates | 2,514 | 283 |
| Queen | 3,301 | -504 |
| Grayburg | 3,981 | -1,184 |
| San Andres | 4,211 | -1,414 |
| Spraberry | 5,722 | -2,925 |
| Dean | 8,991 | -6,194 |
| Wolfcamp | — |
10 TOPS · FIRST 8
Richards '47'42-317-30669
1.6 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 7,475 | -4,655 |
| Dean | 8,875 | -6,055 |
| Wolfcamp | 9,175 | -6,355 |
Howlin Wolf A42-317-45258
1.6 KM · Legacy Reserves Operating LP · Section with this well →
| Santa Rosa | 1,179 | 1,617 |
| Yates | 2,506 | 290 |
| Queen | 3,297 | -501 |
| Grayburg | 3,976 | -1,180 |
| San Andres | 4,207 | -1,411 |
| Spraberry | 5,726 | -2,930 |
| Dean | 9,216 | -6,420 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Feb 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000117833 | W-14 Disposal | Not activated | 30,000 | 2,010 | 4,020–5,645 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
TexNet catalog via USGS
Seismicity near this well
- 1
- M2+ events within 10 km, last 2 years
- M2.4
- largest
A proximity count, not an attribution. How to read it →
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/31742437, documented in the API reference.