WELL · 42-317-00143 · DISTRICT 8
Yates W. M. #1R
Martin County · Breedlove field · Vertical
Yates W. M. #1R (API 42-317-00143) is a plugged well in Martin County, plugged February 6, 1990, last operated by Smith Bros. Casing Pullers Inc..
The RRC has issued 2 drilling permits between 2006 and 2017, permitted to 15,000 ft.
It was permitted by Endeavor Energy Resources L.P. and has since transferred to Smith Bros. Casing Pullers Inc. on the wellbore schedule.
Completion filings report 7 formation tops, including Clear Fork, Spraberry, Dean, Strawn.
Its 2 leases have reported 175K barrels of oil and 223K mcf of gas since November 2007, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Smith Bros. Casing Pullers Inc.
Permitted by Endeavor Energy Resources L.P.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Mar 22, 2001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Smith Bros. Casing Pullers Inc. |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | Endeavor Energy Resources L.P.Nov 20, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,000
- total depth, ft
- 2
- permits on file
- Nov 20, 2017
- last permit issued
- Aug 20, 1960
- completed
- 175K
- cumulative oil, bbl
- 223K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 20, 1960
- Shut in
- —
- Plugged
- Feb 6, 1990
Surface location
32.509522, -102.090131
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin County.
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Yates, W. M. O-10-39271 | Spraberry (Trend Area) | Diamondback E&P LLC | 4 | 175K | 223K | Nov 2007 – Jul 2026 |
| — O-10-15291 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 3,632 · prior 12 4,132(-12%)
Gas, mcf lease total
Last 12 months 2,576 · prior 12 5,082(-49%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Endeavor Energy Resources L.P.Feb 2008 → Dec 2024
- 2Diamondback E&P LLCJan 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 832988-99 | Recompletion | Endeavor Energy Resources L.P. | Nov 8, 2017 | Nov 20, 2017 | May 1, 2007 | 12,012 |
| 626736-99 | Reenter | Endeavor Energy Resources L.P. | Sep 28, 2006 | Sep 29, 2006 | Sep 27, 2006 | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-15291 | — | — | — | — |
| — | — O-10-39271 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,885 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK LIME | 6,075 | -3,190 |
| Spraberry | 7,975 | -5,090 |
| Dean | 9,195 | -6,310 |
| StrawnSTRAWN LIME | 10,835 | -7,950 |
| MississippianMISS LIME | 11,130 | -8,245 |
| WoodfordWOODFORD SHALE | 11,885 | -9,000 |
| Atoka | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,021 | 10,757 | Perforated |
| 8,021 | 11,766 | Perforated |
| — | 12,078 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 370 | 17.5 | — |
| 13.375 | 370 | — | — |
| 9.625 | 4,717 | 11 | — |
| 9.625 | 4,717 | — | — |
| 4.5 | 11,838 | 7 | 560 S |
| 2 | 11,948 | — | — |
| 7 | 12,008 | 8.75 | — |
| 7 | 12,008 | — | — |
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 | Jul 20, 2018 | Jun 19, 2018 | — |
| 00 | Feb 8, 2010 | Jan 22, 2009 | Yes |
| 00 | Dec 10, 2009 | — | — |
| 00 | Jan 12, 1984 | Sep 1, 1960 | — |
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 42-317-00143 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-00143 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Yates, W. M.42-317-00160
1.2 KM · Endeavor Energy Resources L.P. · Section with this well →
| Yates | 2,800 | 92 |
| Spraberry | 8,030 | -5,138 |
| Dean | 9,350 | -6,458 |
| Wolfcamp | 9,600 | -6,708 |
| Strawn | 10,870 | -7,978 |
| Mississippian | 11,170 | -8,278 |
| Atoka | — |
Breedlove, F.D.42-317-00248
1.7 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 8,020 | -5,120 |
| Spraberry | 8,020 | -5,120 |
| Dean | 9,332 | -6,432 |
| Wolfcamp | 9,592 | -6,692 |
| Strawn | 10,864 | -7,964 |
| Mississippian | 11,130 | -8,230 |
| Mississippian | 11,165 | -8,265 |
| Woodford | 11,905 | -9,005 |
9 TOPS · FIRST 8
Alpine 258U42-317-46764
1.9 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,805 | 80 |
| San Andres | 4,541 | -1,656 |
| Clear Fork | 6,148 | -3,263 |
| Spraberry | 7,997 | -5,112 |
| Dean | 9,316 | -6,431 |
| Wolfcamp | 9,457 | -6,572 |
| Cisco | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Alpine 258U42-317-46766
1.9 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,805 | 80 |
| San Andres | 4,541 | -1,656 |
| Clear Fork | 6,148 | -3,263 |
| Spraberry | 7,997 | -5,112 |
| Cisco | — | |
| Dean | — | |
| Grayburg | — | |
| Queen | — |
10 TOPS · FIRST 8
Alpine 258U42-317-46765
1.9 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,805 | 80 |
| San Andres | 4,541 | -1,656 |
| Spraberry | 7,997 | -5,112 |
| Cisco | — | |
| Pennsylvanian | — | |
| Grayburg | — | |
| Dean | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Alpine 258T42-317-46763
1.9 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,805 | 80 |
| San Andres | 4,541 | -1,656 |
| Clear Fork | 6,148 | -3,263 |
| Spraberry | 7,997 | -5,112 |
| Dean | 9,316 | -6,431 |
| Wolfcamp | 9,457 | -6,572 |
| Cisco | — | |
| Grayburg | — |
10 TOPS · FIRST 8
Alpine 258T42-317-46762
1.9 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,805 | 79 |
| San Andres | 4,541 | -1,657 |
| Clear Fork | 6,148 | -3,264 |
| Spraberry | 7,997 | -5,113 |
| Grayburg | — | |
| Queen | — | |
| Santa Rosa | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Alpine 258T42-317-46761
1.9 KM · Ovintiv USA Inc. · Section with this well →
| Yates | 2,800 | 83 |
| San Andres | 4,536 | -1,653 |
| Clear Fork | 6,143 | -3,260 |
| Spraberry | 7,992 | -5,109 |
| Dean | 9,311 | -6,428 |
| Wolfcamp | 9,452 | -6,569 |
| Santa Rosa | — | |
| Cisco | — |
10 TOPS · FIRST 8
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/31700143, documented in the API reference.