WELL · 42-479-40447 · DISTRICT 4
Carr Ranch #1
Webb County · Vaquillas Ranch (Lobo Cons.) field · Vertical
Carr Ranch #1 (API 42-479-40447) is a plugged well in Webb County, plugged June 19, 2014, last operated by Mohican Operating L.L.C..
The RRC has issued one drilling permit, issued November 17, 2008, permitted to 9,900 ft.
It was permitted by Mohican Oil & Gas, L.L.C. and has since transferred to Mohican Operating L.L.C. on the wellbore schedule.
Completion filings report 4 formation tops, including Lobo Unconformity, Walker, Lobo 1, Lobo 6.
Operator of record
Permitted by Mohican Oil & Gas, L.L.C.; the EWA schedule now lists a different operator.
Corpus Christ, TX · P-5 Y, filed Apr 9, 2021 · 29 permits on file · (361) 510-5116
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mohican Operating L.L.C. |
| Production reports | Mohican Operating, L.L.C.through May 2011 |
| Latest permit | Mohican Oil & Gas, L.L.C.Nov 17, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,900
- total depth, ft
- 1
- permits on file
- Nov 17, 2008
- last permit issued
- Jan 11, 2009
- completed
- 0
- cumulative oil, bbl
- 385K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2009 THROUGH Dec 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 11, 2009
- Shut in
- —
- Plugged
- Jun 19, 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 |
|---|---|---|---|---|---|---|
| Carr Ranch G-4-248961 | Vaquillas Ranch (Lobo Cons.) | Mohican Operating, L.L.C. | 1 | 0 | 385K | Jan 2009 – Dec 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.
- 1Mohican Oil & Gas, L.L.C.Apr 2009 → Oct 2010
- 2Mohican Operating, L.L.C.Nov 2010 → May 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 674860-99 | Drill | Mohican Oil & Gas, L.L.C. | Nov 12, 2008 | Nov 17, 2008 | Dec 13, 2008 | 9,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-248961 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 17 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lobo Unconformity | 8,379 | -8,362 |
| Walker | 8,630 | -8,613 |
| Lobo 1 | 8,870 | -8,853 |
| Lobo 6 | 9,464 | -9,447 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,630 | 8,682 | Perforated |
| 8,912 | 8,928 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 718 | 12.25 | 303 S |
| 7 | 7,482 | 8.75 | 309 S |
| 3.5 | 9,882 | 6.125 | 355 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, 2009 | May 28, 2009 | Yes |
| 00 | Jul 8, 2009 | — | — |
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 42-479-40447 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-40447 → 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/47940447, documented in the API reference.