WELL · 42-005-30524 · DISTRICT 6
Allosaurus #4HB
Angelina County · Carthage (Haynesville Shale) field · Shut IN · Horizontal
Allosaurus #4HB (API 42-005-30524) is a horizontal well in Angelina County operated by Adamas Energy LLC, completed January 17, 2026 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued October 6, 2025, permitted to 19,500 ft.
It was permitted by Aethon Energy Operating LLC and has since transferred to Adamas Energy LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Nacatoch, Glen Rose, Pettit, Travis Peak.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Aethon Energy Operating LLC; the EWA schedule now lists a different operator.
Dover, DE · P-5 Y, filed Jan 6, 2026 · 67 permits on file · (800) 274-0033
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Adamas Energy LLC |
| Production reports | none |
| Latest permit | Aethon Energy Operating LLCOct 6, 2025 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 19,500
- total depth, ft
- 1
- permits on file
- Oct 6, 2025
- last permit issued
- Jan 17, 2026
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2026 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 17, 2026
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.410700, -94.623722
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Angelina 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 |
|---|---|---|---|---|---|---|
| Allosaurus G-6-300965 | Carthage (Haynesville Shale) | Adamas Energy LLC | 1 | 0 | 0 | Jan 2026 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 910877-99 | Drill | Aethon Energy Operating LLC | Oct 2, 2025 | Oct 6, 2025 | Nov 7, 2025 | 19,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-300965 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 237 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Nacatoch | 4,871 | -4,634 |
| Glen Rose | 7,387 | -7,150 |
| PettitPETTET | 9,759 | -9,522 |
| Travis Peak | 10,640 | -10,403 |
| Haynesville | 14,316 | -14,079 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 15,897 | 22,777 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 24 | 100 | 30 | 170 S |
| 16 | 3,448 | 20 | 3,530 S |
| 10.75 | 10,817 | 13.5 | 1,495 S |
| 6 | 14,570 | 7.875 | 1,365 S |
| 5.5 | 14,570 | 7.875 | 1,365 S |
| 5.5 | 22,804 | 7.875 | 1,365 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 | Aug 31, 2026 | Jul 8, 2026 | — |
| 00 | Mar 3, 2026 | Feb 18, 2026 | 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 42-005-30524 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-005-30524 → 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.
Allosaurus42-005-30523
0.0 KM · Aethon Energy Operating LLC · Section with this well →
| Nacatoch | 4,881 | -4,644 |
| Glen Rose | 7,397 | -7,160 |
| Pettit | 9,760 | -9,523 |
| Travis Peak | 10,642 | -10,405 |
| Haynesville | 14,331 | -14,094 |
Allosaurus Gas Unit Allocation42-005-30430
0.8 KM · BP America Production Company · Section with this well →
| Nacatoch | 3,514 | -3,258 |
| Glen Rose | 7,133 | -6,877 |
| Pettit | 9,496 | -9,240 |
| Travis Peak | 10,386 | -10,130 |
| Haynesville | 15,440 | -15,184 |
Allosaurus Gas Unit Allocation42-005-30431
0.8 KM · BP America Production Company · Section with this well →
| Nacatoch | 3,813 | -3,557 |
| Glen Rose | 7,428 | -7,172 |
| Pettit | 9,793 | -9,537 |
| Travis Peak | 10,680 | -10,424 |
| Bossier | 14,575 | -14,319 |
| Haynesville | 15,440 | -15,184 |
Apato Unit42-005-30484
1.2 KM · Aethon Energy Operating LLC · Section with this well →
| Midway | 3,709 | -3,468 |
| Glen Rose | 7,366 | -7,125 |
| Pettit | 9,769 | -9,528 |
| Travis Peak | 10,590 | -10,349 |
| Cotton Valley | 13,614 | -13,373 |
| Haynesville | 15,644 | -15,403 |
| Nacatoch | — |
Apato Unit42-005-30485
1.2 KM · Aethon Energy Operating LLC · Section with this well →
| Midway | 3,708 | -3,467 |
| Glen Rose | 7,450 | -7,209 |
| Pettit | 9,704 | -9,463 |
| Travis Peak | 10,590 | -10,349 |
| Cotton Valley | 13,612 | -13,371 |
| Haynesville | 14,196 | -13,955 |
| Nacatoch | — |
Apato Unit42-005-30456
1.6 KM · Aethon Energy Operating LLC · Section with this well →
| Glen Rose | 7,436 | -7,205 |
| Pettit | 9,769 | -9,538 |
| Travis Peak | 10,733 | -10,502 |
| Cotton Valley | 13,988 | -13,757 |
| Haynesville | 15,638 | -15,407 |
| Nacatoch | — |
Brachi Unit42-005-30458
1.6 KM · Aethon Energy Operating LLC · Section with this well →
| Glen Rose | 7,400 | -7,110 |
| Pettit | 9,767 | -9,477 |
| Travis Peak | 10,635 | -10,345 |
| Haynesville | 14,589 | -14,299 |
| Nacatoch | — |
Apato Unit42-005-30457
1.6 KM · Aethon Energy Operating LLC · Section with this well →
| Glen Rose | 7,348 | -7,115 |
| Pettit | 9,705 | -9,472 |
| Travis Peak | 10,569 | -10,336 |
| Cotton Valley | 13,615 | -13,382 |
| Haynesville | 14,191 | -13,958 |
| Nacatoch | — |
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/00530524, documented in the API reference.