WELL · 42-203-35831 · DISTRICT 6
Blocker Sus D #4H
Harrison County · Horizontal
Blocker Sus D #4H (API 42-203-35831) is a permitted horizontal well in Harrison County filed by Comstock Oil & Gas, LLC; no completion report is on file yet.
The RRC has issued one drilling permit, issued September 14, 2026, permitted to 30,000 ft.
Operator of record
Frisco, TX · P-5 Y, filed Jun 4, 2026 · 237 permits on file · (800) 929-4884
SOURCE · LATEST PERMIT (NO EWA RECORD)
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Comstock Oil & Gas, LLCSep 14, 2026 |
- 30,000
- total depth, ft
- 1
- permits on file
- Sep 14, 2026
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Surface location
32.455722, -94.278608
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Harrison County.
Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 917870-99 | Drill | Comstock Oil & Gas, LLC | Aug 13, 2026 | Sep 14, 2026 | — | 30,000 |
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.
Blocker Gill CC A42-203-35730
0.1 KM · Comstock Oil & Gas, LLC · Section with this well →
| Nacatoch | 1,211 | -878 |
| Blossom | 2,349 | -2,016 |
| Goodland | 2,884 | -2,551 |
| Paluxy | 3,326 | -2,993 |
| Glen Rose | 3,652 | -3,319 |
| Rodessa | 5,500 | -5,167 |
| Pettit | 6,154 | -5,821 |
| Travis Peak | 6,469 | -6,136 |
10 TOPS · FIRST 8
Blocker Gill CC B42-203-35731
0.1 KM · Comstock Oil & Gas, LLC · Section with this well →
| Nacatoch | 1,213 | -880 |
| Blossom | 2,317 | -1,984 |
| Goodland | 2,878 | -2,545 |
| Paluxy | 3,329 | -2,996 |
| Glen Rose | 3,647 | -3,314 |
| Rodessa | 5,490 | -5,157 |
| Pettit | 6,143 | -5,810 |
| Travis Peak | 6,461 | -6,128 |
10 TOPS · FIRST 8
Blocker Gill CC C42-203-35732
0.1 KM · Comstock Oil & Gas, LLC · Section with this well →
| Nacatoch | 1,241 | -908 |
| Blossom | 2,302 | -1,969 |
| Goodland | 2,878 | -2,545 |
| Paluxy | 3,323 | -2,990 |
| Glen Rose | 3,645 | -3,312 |
| Rodessa | 5,488 | -5,155 |
| Pettit | 6,135 | -5,802 |
| Travis Peak | 6,448 | -6,115 |
10 TOPS · FIRST 8
Blocker Sus B42-203-35682
0.6 KM · Comstock Oil & Gas, LLC · Section with this well →
| Nacatoch | 1,411 | -1,092 |
| Blossom | 2,338 | -2,019 |
| Goodland | 3,083 | -2,764 |
| Paluxy | 3,288 | -2,969 |
| Glen Rose | 3,613 | -3,294 |
| Rodessa | 5,358 | -5,039 |
| Pettit | 6,108 | -5,789 |
| Travis Peak | 6,443 | -6,124 |
10 TOPS · FIRST 8
Sanders SB42-203-35681
0.6 KM · Comstock Oil & Gas, LLC · Section with this well →
| Nacatoch | 1,411 | -1,092 |
| Blossom | 2,338 | -2,019 |
| Goodland | 3,083 | -2,764 |
| Paluxy | 3,288 | -2,969 |
| Glen Rose | 3,613 | -3,294 |
| Rodessa | 5,358 | -5,039 |
| Pettit | 6,108 | -5,789 |
| Travis Peak | 6,443 | -6,124 |
10 TOPS · FIRST 8
Underwood42-203-35305
0.9 KM · Tanos Exploration II, LLC · Section with this well →
| Nacatoch | 1,700 | -1,354 |
| Blossom | 2,376 | -2,030 |
| Goodland | 3,162 | -2,816 |
| Paluxy | 3,363 | -3,017 |
| Glen Rose | 4,484 | -4,138 |
| Rodessa | 5,530 | -5,184 |
| Pettit | 6,179 | -5,833 |
| Travis Peak | 6,484 | -6,138 |
10 TOPS · FIRST 8
Sanders Moore-Underwood (Alloc)42-203-35302
1.5 KM · Tanos Exploration II, LLC · Section with this well →
| Goodland | 3,016 | -2,723 |
| Paluxy | 3,226 | -2,933 |
| Glen Rose | 3,548 | -3,255 |
| Rodessa | 5,396 | -5,103 |
| Pettit | 6,053 | -5,760 |
| Travis Peak | 6,357 | -6,064 |
| Cotton Valley | 7,968 | -7,675 |
| Blossom | — |
10 TOPS · FIRST 8
Floyd-Hope42-203-35536
1.6 KM · Sabine Oil & Gas Corporation · Section with this well →
| Nacatoch | 1,374 | -1,059 |
| Blossom | 2,309 | -1,994 |
| Goodland | 3,132 | -2,817 |
| Paluxy | 3,347 | -3,032 |
| Glen Rose | 3,658 | -3,343 |
| Rodessa | 5,381 | -5,066 |
| Pettit | 6,144 | -5,829 |
| Travis Peak | 6,473 | -6,158 |
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/20335831, documented in the API reference.