WELL · 42-203-30501 · DISTRICT 6
Blocker Unit No. 1 #2
Harrison County · Blocker (Travis Peak) field · Vertical
Blocker Unit NO. 1 #2 (API 42-203-30501) is a plugged well in Harrison County, plugged November 26, 1991, last operated by Buffco Production Inc..
The RRC has issued 2 drilling permits between 1977 and 1986, permitted to 10,300 ft.
It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Buffco Production Inc. on the wellbore schedule.
Operator of record
Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.
Longview, TX · P-5 Y, filed Sep 4, 2025 · 397 permits on file · (903) 736-4697
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Buffco Production Inc. |
| Production reports | none |
| Latest permit | Mobil Producing TX. & N.M. Inc.Mar 7, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,300
- total depth, ft
- 2
- permits on file
- Mar 7, 1986
- last permit issued
- Jun 5, 1986
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 5, 1986
- Shut in
- —
- Plugged
- Nov 26, 1991
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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 |
|---|---|---|---|---|---|---|
| — G-6-121614 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 299231-99 | Recompletion | Mobil Producing TX. & N.M. Inc. | Mar 7, 1986 | Mar 7, 1986 | — | 6,800 |
| 8669-99 | Drill | Mobil Oil Corporation | Sep 28, 1977 | Sep 28, 1977 | Mar 29, 1978 | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-121614 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,677 | 6,683 | Perforated |
| 6,696 | 6,703 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 40 | — | — |
| 8.625 | 2,484 | 12.25 | 1,450 S |
| 8.625 | 2,484 | — | 1,450 S |
| 5.5 | 10,150 | 7.875 | 1,090 S |
| 5.5 | 10,150 | — | 1,090 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 | Jul 15, 1986 | Jun 27, 1986 | Yes |
| 00 | Jul 12, 1986 | — | — |
| 00 | Jan 12, 1984 | Dec 5, 1978 | — |
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 42-203-30501 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-30501 → 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.
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/20330501, documented in the API reference.