WELL · 42-479-32209 · DISTRICT 4
Blocker John R. 1839 #1
Webb County · Gold River North (Olmos) field · Vertical
Blocker John R. 1839 #1 (API 42-479-32209) is a plugged well in Webb County, plugged March 11, 2014, last operated by Brask-Dumont Ranch Inc..
The RRC has issued 2 drilling permits between 1978 and 1984, permitted to 6,000 ft.
It was permitted by Calibogue Corporation and has since transferred to Brask-Dumont Ranch Inc. on the wellbore schedule.
Completion filings report one formation top, including Olmos.
Operator of record
Permitted by Calibogue Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · (800) 848-8805
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Brask-Dumont Ranch Inc. |
| Production reports | Brask-Dumont Ranch, Inc.through Feb 2014 |
| Latest permit | Calibogue CorporationJun 19, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 2
- permits on file
- Jun 19, 1984
- last permit issued
- Jun 24, 1984
- completed
- 0
- cumulative oil, bbl
- 69.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 24, 1984
- Shut in
- —
- Plugged
- Mar 11, 2014
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 |
|---|---|---|---|---|---|---|
| Blocker, John R. 1839 G-4-113621 | Gold River, North (Olmos) | Brask-Dumont Ranch, Inc. | 1 | 0 | 69.4K | Jan 1993 – Mar 2014 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Brask-Dumont Ranch, Inc.Jan 1993 → Feb 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 242584-99 | Recompletion | Calibogue Corporation | Jun 11, 1984 | Jun 19, 1984 | — | 5,350 |
| 36644-99 | Drill | Blocker Exploration Co. | Nov 10, 1978 | Nov 10, 1978 | — | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-113621 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 523 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| OlmosOLMOS N-2 | 4,812 | -4,289 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,812 | 4,940 | Perforated |
| 5,078 | 5,116 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 354 | 11 | 225 S |
| 4.5 | 5,350 | 7.875 | 1,500 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 | Jun 5, 1985 | Jul 6, 1984 | — |
| 00 | Dec 1, 1984 | Jun 26, 1984 | — |
| 00 | Jan 12, 1984 | Mar 26, 1979 | — |
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 42-479-32209 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-32209 → 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/47932209, documented in the API reference.