TEXAS · WELLS · OCHILTREE COUNTY · COURSON RANCH 149 LEASE · API 42-357-32517 · DISTRICT 08
Courson Ranch 149 #4
Ochiltree County · Alpar-Pearson (Brown Dolomite) field · Vertical
Courson Ranch 149 #4 (API 42-357-32517) is a plugged well in Ochiltree County, plugged July 13, 2017, last operated by Latigo Petroleum LLC.
The RRC has issued one drilling permit (amended once), issued May 26, 2005, permitted to 4,700 ft.
It was permitted by Latigo Petroleum Texas, LP and has since transferred to Latigo Petroleum LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Brown Dolomite, Krider, Krider A, Krider B.
Operator of record
Permitted by Latigo Petroleum Texas, LP; the EWA schedule now lists a different operator.
- Based in
- Pampa, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 17, 2025
- Permits on file
- 76
- Phone
- (806) 665-8441
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Latigo Petroleum LLC |
| Production reports | Latigo Petroleum, LLCthrough Jul 2016 |
| Latest permit | Latigo Petroleum Texas, LPMay 26, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,700
- total depth, ft
- 2
- permits on file
- May 26, 2005
- last permit issued
- Sep 1, 2005
- completed
- 0
- cumulative oil, bbl
- 83.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2005 THROUGH Dec 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 1, 2005
- Shut in
- —
- Plugged
- Jul 13, 2017
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 |
|---|---|---|---|---|---|---|
| Courson Ranch 149 G-14-218727 | Alpar-Pearson (Brown Dolomite) | Latigo Petroleum, LLC | 1 | 0 | 83.3K | Sep 2005 – Dec 2017 |
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.
- 1Latigo Petroleum Texas, LPSep 2005 → Feb 2009
- 2Latigo Petroleum, Inc.Mar 2009 → Mar 2009
- 3Latigo Petroleum, LLCJul 2016 → Jul 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 601258-98 | Drill | Latigo Petroleum Texas, LP | Jun 9, 2005 | May 26, 2005 | Jun 12, 2005 | 4,700 |
| 601258-99 | Drill | Latigo Petroleum Texas, LP | May 26, 2005 | May 26, 2005 | Jun 12, 2005 | 3,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 1, 2005 | Courson Ranch 149 G-14-218727 | Alpar-Pearson (Brown Dolomite) | Latigo Petroleum LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,970 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,400 | -430 |
| Brown DolomiteBROWN DOLOMITE A | 3,420 | -450 |
| Krider | 3,450 | -480 |
| Krider A | 3,480 | -510 |
| Krider B | 3,525 | -555 |
| Winfield | 3,680 | -710 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,454 | 3,472 | Perforated |
| 3,490 | 3,492 | Perforated |
| 3,496 | 3,504 | Perforated |
| 3,514 | 3,518 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,040 | 11 | 480 S |
| 4.5 | 4,705 | 7.875 | 3,730 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 | Jan 26, 2007 | Jul 28, 2006 | Yes |
| 00 | Sep 7, 2006 | — | — |
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 42-357-32517 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-32517 → 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/35732517, documented in the API reference.