WELL · 42-057-31374 · DISTRICT 2
R. W. Sanders Unit #1
Calhoun County · Hog Pasture (Frio 1) field · Directional
R. W. Sanders Unit #1 (API 42-057-31374) is a plugged well in Calhoun County, plugged December 23, 1987, last operated by Columbia Gas Development Corp..
The RRC has issued 2 drilling permits (amended once) between 1985 and 1987, permitted to 10,275 ft.
Completion filings report one formation top, including Frio.
Operator of record
Columbia Gas Development Corp.
Houston, TX · P-5 Y, filed Dec 6, 1996 · 201 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Columbia Gas Development Corp. |
| Production reports | none |
| Latest permit | Columbia Gas Development Corp.Mar 25, 1987 |
- 10,275
- total depth, ft
- 3
- permits on file
- Mar 25, 1987
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Dec 23, 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 |
|---|---|---|---|---|---|---|
| 327755-98 | Recompletion | Columbia Gas Development Corp. | Jul 13, 1987 | Mar 25, 1987 | — | 8,800 |
| 327755-99 | Recompletion | Columbia Gas Development Corp. | Mar 16, 1987 | Mar 25, 1987 | — | 8,800 |
| 272187-99 | Drill | Columbia Gas Development Corp. | Apr 12, 1985 | Apr 12, 1985 | May 11, 1985 | 10,275 |
Formation tops
As filed on W-2/G-1. Subsea from 19 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,545 | 8,549 | Perforated |
| 8,568 | 8,572 | Perforated |
| 8,591 | 8,595 | Perforated |
| 8,999 | 9,003 | Perforated |
| 9,027 | 9,031 | Perforated |
| 9,034 | 9,038 | Perforated |
| 9,055 | 9,059 | Perforated |
| 9,061 | 9,068 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 102 | — | — |
| 10.75 | 2,554 | 14.75 | 1,575 S |
| 7.625 | 7,405 | 9.875 | 680 S |
| 5 | 10,238 | 6.75 | 553 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 12, 1987 | Apr 3, 1987 | Yes |
| 00 | Jul 25, 1987 | — | — |
| 00 | Jan 10, 1986 | Dec 27, 1985 | — |
| 00 | Jan 9, 1986 | Dec 27, 1985 | — |
| 00 | Oct 7, 1985 | Jul 8, 1985 | — |
| 00 | Sep 10, 1985 | — | — |
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 42-057-31374 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-057-31374 → 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/05731374, documented in the API reference.