WELL · 42-203-35721 · DISTRICT 6
Blocker SWD #1
Harrison County · Blocker (Travis Peak) field · Injection · Vertical
Blocker Swd #1 (API 42-203-35721) is a well in Harrison County operated by Sponte Operating Inc., completed December 20, 2025 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued March 31, 2025, permitted to 8,700 ft.
Completion filings report 10 formation tops, including Glen Rose, Pettit, Travis Peak, Cotton Valley.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit; TexNet located 0 M2+ earthquakes within 10 km over the last two years.
Operator of record
Dallas, TX · P-5 Y, filed Dec 4, 2025 · 45 permits on file · (281) 714-7825
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sponte Operating Inc. |
| Production reports | none |
| Latest permit | Sponte Operating, Inc.Mar 31, 2025 |
- 8,700
- total depth, ft
- 1
- permits on file
- Mar 31, 2025
- last permit issued
- Dec 20, 2025
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2025 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 20, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.417710, -94.420637
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Harrison 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 |
|---|---|---|---|---|---|---|
| Blocker SWD G-6-300828 | Blocker (Travis Peak) | Sponte Operating, Inc. | 1 | 0 | 0 | Dec 2025 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 906291-99 | Drill | Sponte Operating, Inc. | Feb 27, 2025 | Mar 31, 2025 | Nov 11, 2025 | 8,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-300828 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 323 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glen Rose | 3,913 | -3,590 |
| PettitPETTET | 6,354 | -6,031 |
| Travis Peak | 6,650 | -6,327 |
| Cotton Valley | 8,439 | -8,116 |
| Blossom | — | — |
| Goodland | — | — |
| NacatochNACATOCH - OVER PRESSURED, WATER | — | — |
| Paluxy | — | — |
| Rodessa | — | — |
| Woodbine | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,325 | 8,275 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 704 | 12.25 | 370 S |
| 7 | 8,475 | 8.75 | 1,120 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 | Feb 2, 2026 | Jan 23, 2026 | — |
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 42-203-35721 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-35721 → 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.
Brune-Harris C42-203-35537
0.5 KM · Sponte Operating, Inc. · Section with this well →
| Goodland | 3,430 | -3,123 |
| Rodessa | 5,730 | -5,423 |
| Pettit | 6,370 | -6,063 |
| Travis Peak | 6,635 | -6,328 |
| Cotton Valley | 9,636 | -9,329 |
| Haynesville | 11,062 | -10,755 |
| Paluxy | — | |
| Woodbine | — |
11 TOPS · FIRST 8
Brune-Harris D42-203-35538
0.5 KM · Sponte Operating, Inc. · Section with this well →
| Goodland | 3,430 | -3,123 |
| Rodessa | 5,730 | -5,423 |
| Pettit | 6,370 | -6,063 |
| Travis Peak | 6,635 | -6,328 |
| Cotton Valley | 9,636 | -9,329 |
| Nacatoch | — | |
| Woodbine | — | |
| Glen Rose | — |
10 TOPS · FIRST 8
Brune-Harris42-203-35519
1.1 KM · Sponte Operating, Inc. · Section with this well →
| Glen Rose | 3,869 | -3,598 |
| Anhydrite Top | 5,289 | -5,018 |
| Anhydrite Base | 5,556 | -5,285 |
| Pettit | 6,314 | -6,043 |
| Rodessa | — | |
| Paluxy | — | |
| Nacatoch | — | |
| Goodland | — |
10 TOPS · FIRST 8
Brune-Harris42-203-35520
1.1 KM · Sponte Operating, Inc. · Section with this well →
| Glen Rose | 3,864 | -3,593 |
| Anhydrite Top | 5,284 | -5,013 |
| Anhydrite Base | 5,554 | -5,283 |
| Pettit | 6,309 | -6,038 |
| Travis Peak | 6,599 | -6,328 |
| Cotton Valley | 8,364 | -8,093 |
| Nacatoch | — | |
| Goodland | — |
12 TOPS · FIRST 8
George-Landry A42-203-35736
2.7 KM · Sponte Operating, Inc. · Section with this well →
| Glen Rose | 3,976 | -3,693 |
| Pettit | 6,398 | -6,115 |
| Travis Peak | 6,706 | -6,423 |
| Cotton Valley | 8,436 | -8,153 |
| Nacatoch | — | |
| Paluxy | — | |
| Woodbine | — | |
| Rodessa | — |
10 TOPS · FIRST 8
George-Landry B42-203-35738
2.7 KM · Sponte Operating, Inc. · Section with this well →
| Glen Rose | 3,985 | -3,702 |
| Pettit | 6,403 | -6,120 |
| Travis Peak | 6,707 | -6,424 |
| Cotton Valley | 8,455 | -8,172 |
| Goodland | — | |
| Paluxy | — | |
| Rodessa | — | |
| Woodbine | — |
10 TOPS · FIRST 8
Bartlett-Landry42-203-35737
2.7 KM · Sponte Operating, Inc. · Section with this well →
| Glen Rose | 3,993 | -3,710 |
| Pettit | 6,420 | -6,137 |
| Travis Peak | 6,723 | -6,440 |
| Cotton Valley | 8,508 | -8,225 |
| Nacatoch | — | |
| Paluxy | — | |
| Rodessa | — | |
| Woodbine | — |
10 TOPS · FIRST 8
George-Landry C42-203-35739
2.7 KM · Sponte Operating, Inc. · Section with this well →
| Glen Rose | 3,987 | -3,704 |
| Pettit | 6,412 | -6,129 |
| Travis Peak | 6,718 | -6,435 |
| Cotton Valley | 8,480 | -8,197 |
| Rodessa | — | |
| Blossom | — | |
| Woodbine | — | |
| Goodland | — |
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
- Nov 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000127305 | H-1 Injection | Active | 20,000 | 3,650 | 7,300–8,300 |
MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS
Last 12 months 0
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- 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/20335721, documented in the API reference.