TEXAS · WELLS · MARTIN COUNTY · SADLER, DORIS "16" LEASE · API 42-317-34364 · DISTRICT 7B
Sadler Doris 16 #1
Martin County · Spraberry (Trend Area) field · Vertical
Sadler Doris 16 #1 (API 42-317-34364) is a plugged well in Martin County, plugged July 10, 2023, last operated by Diamondback E&P LLC.
The RRC has issued one drilling permit, issued August 20, 2001, permitted to 9,400 ft.
It was permitted by Energen Resources Corporation and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 6 formation tops, including San Andres, Glorieta, Clear Fork, Spraberry.
Its lease has reported 83.7K barrels of oil and 153K mcf of gas since September 2001, last reporting volume in September 2025. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energen Resources Corporation; 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 Sep 2025 |
| Latest permit | Energen Resources CorporationAug 20, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,400
- total depth, ft
- 1
- permits on file
- Aug 20, 2001
- last permit issued
- Sep 14, 2001
- completed
- 83.7K
- cumulative oil, bbl
- 153K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2001 THROUGH Sep 2025
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 14, 2001
- Shut in
- —
- Plugged
- Jul 10, 2023
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sadler, Doris "16" O-10-36734 | Spraberry (Trend Area) | Diamondback E&P LLC | 2 | 83.7K | 153K | Sep 2001 – Sep 2025 |
Oil, barrels lease total
Last 12 months 112 · prior 12 883(-87%)
Gas, mcf lease total
Last 12 months 49 · prior 12 366(-87%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energen Resources CorporationSep 2001 → Jan 2019
- 2Diamondback E&P LLCFeb 2019 → Sep 2025
- 3Pbex Operations, LLCJul 2024 → Apr 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 512711-99 | Drill | Energen Resources Corporation | Aug 17, 2001 | Aug 20, 2001 | Aug 21, 2001 | 9,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 14, 2001 | Sadler Doris 16 O-10-36734 | Spraberry (Trend Area) | Diamondback E&P LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,709 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,171 | -1,462 |
| Glorieta | 5,073 | -2,364 |
| Clear ForkCLEARFORK | 6,486 | -3,777 |
| Spraberry | 7,398 | -4,689 |
| Dean | 8,700 | -5,991 |
| Wolfcamp | 8,908 | -6,199 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,400 | 9,067 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 373 | 11 | 180 S |
| 4.5 | 9,320 | 7.875 | 1,200 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 | Nov 27, 2001 | Oct 10, 2001 | Yes |
| 00 | Nov 8, 2001 | — | — |
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 42-317-34364 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34364 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/31734364, documented in the API reference.