WELL · 42-435-38603 · DISTRICT 7
Sawyer 129 #16
Sutton County · Sawyer (Canyon) field · Temp Abandoned · Vertical
Sawyer 129 #16 (API 42-435-38603) is a well in Sutton County operated by Robert C. Brower LLC, completed October 20, 2007 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued July 25, 2007, permitted to 9,000 ft.
It was permitted by Kcs Resources, Inc. and has since transferred to Robert C. Brower LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Uppper Canyon, Canyon, Strawn.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by KCS Resources, Inc.; the EWA schedule now lists a different operator.
Southlake, TX · P-5 Y, filed Jan 4, 2026 · (580) 554-5555
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Robert C. Brower LLC |
| Production reports | Robert C. Brower, LLCthrough Dec 2023 |
| Latest permit | KCS Resources, Inc.Jul 25, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Jul 25, 2007
- last permit issued
- Oct 20, 2007
- completed
- 0
- cumulative oil, bbl
- 94.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 20, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Sawyer 129 G-9-237357 | Sawyer (Canyon) | Robert C. Brower, LLC | 1 | 0 | 94.6K | Oct 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1KCS Resources, Inc.Oct 2007 → Feb 2009
- 2KCS Resources, LLCMar 2009 → Oct 2009
- 3Merit Energy CompanyNov 2009 → May 2017
- 4Rover Petroleum Operating, LLCJun 2017 → Jul 2023
- 5Robert C. Brower, LLCNov 2023 → Dec 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 641595-99 | Drill | KCS Resources, Inc. | Jun 28, 2007 | Jul 25, 2007 | Sep 18, 2007 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-237357 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,135 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,686 | 6,068 | Perforated |
| 6,603 | 7,017 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,123 | 11 | 420 S |
| 4.5 | 7,981 | 7.875 | 820 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 18, 2008 | Jan 23, 2008 | Yes |
| 00 | Aug 2, 2008 | — | — |
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 42-435-38603 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-38603 → 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/43538603, documented in the API reference.