TEXAS · WELLS · WEBB COUNTY · API 42-479-38318 · DISTRICT 04
South Callaghan Ranch #188
Webb County · Wildcat field · Directional
South Callaghan Ranch #188 (API 42-479-38318) is a plugged well in Webb County, plugged June 20, 2003, last operated by Calpine Natural Gas L.P..
The RRC has issued one drilling permit, issued January 31, 2003, permitted to 9,500 ft.
It was permitted by Calpine Natural Gas L.P. and has since transferred to Calpine Natural Gas L.P. on the wellbore schedule.
Operator of record
Calpine Natural Gas L.P.
Permitted by Calpine Natural Gas L.P.; the EWA schedule now lists a different operator.
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Calpine Natural Gas L.P.Jan 31, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 1
- permits on file
- Jan 31, 2003
- 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
- Jun 20, 2003
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.
Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 527949-99 | Drill | Calpine Natural Gas L.P. | Jan 31, 2003 | Jan 31, 2003 | Feb 10, 2003 | 9,500 |
Well logs
1 log loaded from the RRC's log index, the latest received Oct 9, 2006. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Combination: Resistivity/Neutron Density PorosityPLATFORM EXPRESS: ARRAY INDUCTION, THREE DETE | TIFF | 6,290 to 8,100 | Oct 9, 2006run Feb 28, 2003 | — |
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 42-479-38318 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-38318 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/47938318, documented in the API reference.