TEXAS · WELLS · MARTIN COUNTY · MOTT LEASE · API 42-317-40414 · DISTRICT 7B
Mott #101WB
Martin County · Spraberry (Trend Area) R 40 Exc field · Producing · Horizontal
Mott #101WB (API 42-317-40414) is a horizontal well in Martin County operated by Diamondback E&P LLC, completed June 9, 2017 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits in 2016, permitted to 9,037 ft.
It was permitted by Lario Oil & Gas Company and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.
Its lease has reported 260K barrels of oil and 757K mcf of gas since April 2016, last reporting volume in April 2026.
Operator of record
Permitted by Lario Oil & Gas Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,251
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | Lario Oil & Gas CompanyNov 10, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,037
- total depth, ft
- 2
- permits on file
- Nov 10, 2016
- last permit issued
- Jun 9, 2017
- completed
- 260K
- cumulative oil, bbl
- 757K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2017 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 9, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Mott O-10-47758 | Spraberry (Trend Area) R 40 Exc | Diamondback E&P LLC | 1 | 260K | 757K | Apr 2016 – Apr 2026 |
Gas, mcf lease total
Last 12 months 100,990 · prior 12 136,226(-26%)
Oil, barrels lease total
Last 12 months 6,618 · prior 12 7,805(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Lario Oil & Gas CompanyJun 2017 → Feb 2023
- 2Diamondback E&P LLCMar 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 819156-99 | Recompletion | Lario Oil & Gas Company | Oct 5, 2016 | Nov 10, 2016 | Feb 16, 2017 | 10,400 |
| 814488-99 | Drill | Lario Oil & Gas Company | Mar 18, 2016 | Mar 23, 2016 | Mar 29, 2016 | 10,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 9, 2017 | Mott O-10-47758 | Spraberry (Trend Area) R 40 Exc | Diamondback E&P LLC | Producing | 9,037 |
| Jun 9, 2017 | Mott O-10-47758 | Spraberry (Trend Area) R 40 Exc | Diamondback E&P LLC | Producing | 9,037 |
Formation tops
As filed on W-2/G-1. Subsea from 2,678 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 1,038 | 1,640 |
| Yates | 2,281 | 397 |
| Queen | 3,197 | -519 |
| Grayburg | 3,838 | -1,160 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 4,009 | -1,331 |
| Spraberry | 7,092 | -4,414 |
| Dean | 8,413 | -5,735 |
| Wolfcamp | 8,602 | -5,924 |
| Cisco | — | — |
| Dean | — | — |
| Grayburg | — | — |
| Pennsylvanian | — | — |
| Queen | — | — |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | — | — |
| Santa Rosa | — | — |
| Spraberry | — | — |
| Wolfcamp | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,503 | 19,101 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,392 | 17.5 | 1,140 S |
| 9.625 | 8,580 | 12.25 | 717 S |
| 5.5 | 19,224 | 8.5 | 2,584 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 | Feb 12, 2018 | Nov 17, 2017 | Yes |
| 00 | Jul 18, 2016 | Jun 14, 2016 | — |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Mar 30, 2020. Gamma ray. 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 |
|---|---|---|---|---|
| Gamma RaySpans Dean, Wolfcamp | 2 LAS + 2 TIFF | 8,539 to 10,426 | Mar 30, 2020 | 0.10 + 1.10 + 15.3 + 5.85 |
"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 42-317-40414 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-40414 → 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/31740414, documented in the API reference.