WELL · 42-083-34328 · DISTRICT 7
Calk #1
Coleman County · Coleman County Regular field · Vertical
Calk #1 (API 42-083-34328) is a plugged well in Coleman County, plugged November 3, 1987, last operated by Dus-Lac.
The RRC has issued one drilling permit (amended once), issued December 18, 1984, permitted to 4,600 ft.
Completion filings report 4 formation tops, including Jennings, Gardner, Gray, Caddo.
Operator of record
Bellevue, TX · P-5 Y, filed Jun 15, 1988 · 2 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
- 4,600
- total depth, ft
- 2
- permits on file
- Dec 18, 1984
- last permit issued
- Jun 21, 1985
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 21, 1985
- Shut in
- —
- Plugged
- Nov 3, 1987
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 261629-98 | Drill | Dus-Lac | Aug 14, 1987 | Dec 18, 1984 | — | 4,170 |
| 261629-99 | Drill | CY Co. Energy, Inc. | Dec 17, 1984 | Dec 18, 1984 | Feb 15, 1985 | 4,600 |
Formation tops
As filed on W-2/G-1. Subsea from 1,975 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Jennings | 3,030 | -1,055 |
| Gardner | 3,140 | -1,165 |
| Gray | 3,380 | -1,405 |
| Caddo | 3,470 | -1,495 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,382 | 3,392 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 206 | 11.25 | 140 S |
| 4.5 | 4,154 | 7.875 | 350 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 | Aug 21, 1987 | Aug 13, 1987 | Yes |
| 00 | Aug 18, 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 42-083-34328 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-083-34328 → 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/08334328, documented in the API reference.