TEXAS · WELLS · CULBERSON COUNTY · API 42-109-32252 · DISTRICT 7B
Sawyer 14 #1
Culberson County · Toyah NW (Shale) field · Vertical
Sawyer 14 #1 (API 42-109-32252) is a plugged well in Culberson County, plugged September 28, 2009, last operated by Cog Operating LLC.
The RRC has issued one drilling permit (amended 4 times), issued June 17, 2005, permitted to 13,000 ft.
Completion filings report 3 formation tops, including Lamar, Wolfcamp, Devonian.
Its 2 leases have reported 4.67K mcf of gas since May 2006, with no volume in the three years through April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 2, 2026
- Permits on file
- 4,568
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | COG Operating LLCthrough Sep 2007 |
| Latest permit | COG Operating LLCJun 17, 2005 |
- 13,000
- total depth, ft
- 5
- permits on file
- Jun 17, 2005
- last permit issued
- Apr 21, 2007
- completed
- 0
- cumulative oil, bbl
- 4.67K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2007 THROUGH Sep 2007
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 21, 2007
- Shut in
- —
- Plugged
- Sep 28, 2009
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sawyer 14 G-10-230146 | Toyah, NW (Shale) | COG Operating LLC | 1 | 0 | 4.67K | Apr 2007 – Sep 2007 |
| Sawyer 14 G-10-230095 | Wildcat | COG Operating LLC | 1 | 0 | 0 | May 2006 – — |
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.
- 1COG Operating LLCMay 2007 → Sep 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 602213-95 | Other | COG Operating LLC | Aug 14, 2007 | Jun 17, 2005 | Feb 12, 2007 | 13,000 |
| 602213-96 | Drill | COG Operating LLC | May 1, 2007 | Jun 17, 2005 | Sep 16, 2005 | 13,000 |
| 602213-97 | Drill | COG Operating LLC | Dec 5, 2005 | Jun 17, 2005 | Sep 16, 2005 | 13,000 |
| 602213-98 | Drill | COG Operating LLC | Nov 21, 2005 | Jun 17, 2005 | Sep 16, 2005 | 11,500 |
| 602213-99 | Drill | COG Operating LLC | Jun 16, 2005 | Jun 17, 2005 | Sep 16, 2005 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 21, 2007 | Sawyer 14 G-10-230146 | Toyah NW (Shale) | COG Operating LLC | Plugged | — |
| May 8, 2006 | Sawyer 14 G-10-230095 | Wildcat | COG Operating LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 4,143 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,180 | 10,303 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 554 | 17.5 | 525 S |
| 9.625 | 5,078 | 12.25 | 1,600 S |
| 7 | 11,838 | 8.75 | 920 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 22, 2007 | Jun 8, 2007 | Yes |
| 00 | Oct 19, 2007 | May 19, 2006 | Yes |
| 00 | Oct 18, 2007 | — | — |
| 00 | Oct 17, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Mar 5, 2008. 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 |
|---|---|---|---|---|
| ResistivityHIGH RESOLUTION LATEROLOG ARRAYSpans Lamar, Wolfcamp, Devonian | TIFF | 5,071 to 11,878 | Mar 5, 2008run Mar 3, 2005 | — |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-109-32252 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-109-32252 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/10932252, documented in the API reference.