WELL · 42-451-31413 · DISTRICT 7
Chambers J. M. Est. #6
Tom Green County · Chambers Ranch S. (Canyon) field · Vertical
Chambers J. M. Est. #6 (API 42-451-31413) is a plugged well in Tom Green County, plugged June 2, 1992, last operated by Buena Ventura Operating Company.
The RRC has issued one drilling permit, issued April 27, 1984, permitted to 4,999 ft.
It was permitted by Columbia Resources, Inc. and has since transferred to Buena Ventura Operating Company on the wellbore schedule.
Completion filings report 5 formation tops, including Coleman Junction, Saddlecreek, Cisco, Palo Pinto.
Operator of record
Buena Ventura Operating Company
Permitted by Columbia Resources, Inc.; the EWA schedule now lists a different operator.
Vancourt, TX · P-5 Y, filed Oct 4, 2002
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Buena Ventura Operating Company |
| Production reports | none |
| Latest permit | Columbia Resources, Inc.Apr 27, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,999
- total depth, ft
- 1
- permits on file
- Apr 27, 1984
- last permit issued
- May 12, 1987
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 12, 1987
- Shut in
- —
- Plugged
- Jun 2, 1992
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 |
|---|---|---|---|---|---|---|
| Chambers, J. M. Est. O-9-12209 | Chambers Ranch, S. (Canyon) | Buena Ventura Operating Company | 1 | 0 | 0 | Jan 1993 – Mar 2008 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 237025-99 | Drill | Columbia Resources, Inc. | Apr 27, 1984 | Apr 27, 1984 | — | 4,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-12209 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,164 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman Junction | 1,640 | 524 |
| Saddlecreek | 2,400 | -236 |
| CiscoCISCO LIME | 2,807 | -643 |
| Palo Pinto | 3,858 | -1,694 |
| Strawn | 4,414 | -2,250 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,974 | 3,986 | Perforated |
| 4,031 | 4,038 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 206 | 11 | 250 S |
| 4.5 | 4,592 | 7.875 | 550 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 9, 1987 | May 27, 1987 | Yes |
| 00 | Jun 5, 1987 | — | — |
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 42-451-31413 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-451-31413 → 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/45131413, documented in the API reference.