TEXAS · WELLS · MARTIN COUNTY · HALL "20-A" LEASE · API 42-317-34387 · DISTRICT 7B
Hall 20-A #1
Martin County · Spraberry (Trend Area) field · Vertical
- Fields on the latest permit · any of 2
- RK (Strawn) · Spraberry (Trend Area)
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Hall 20-A #1 (API 42-317-34387) is a plugged well in Martin County, plugged September 14, 2021, last operated by Endeavor Energy Resources L.P..
The RRC has issued one drilling permit, issued September 6, 2002, permitted to 11,200 ft.
Completion filings report 4 formation tops, including Spraberry, Dean, Wolfcamp, Strawn.
Its lease has reported 60.5K barrels of oil and 45.6K mcf of gas since December 2002, with no volume in the three years through August 2026.
Operator of record
Endeavor Energy Resources L.P.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 12, 2026
- Permits on file
- 6,190
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Endeavor Energy Resources L.P. |
| Production reports | Endeavor Energy Resources L.P.through Dec 2020 |
| Latest permit | Endeavor Energy Resources L.P.Sep 6, 2002 |
- 11,200
- total depth, ft
- 1
- permits on file
- Sep 6, 2002
- last permit issued
- Dec 2, 2002
- completed
- 60.5K
- cumulative oil, bbl
- 45.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · DEC 2002 THROUGH DEC 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 2, 2002
- Shut in
- —
- Plugged
- Sep 14, 2021
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 |
|---|---|---|---|---|---|---|
| Hall "20-A" O-10-37003 | Spraberry (Trend Area) | Endeavor Energy Resources L.P. | 1 | 60.5K | 45.6K | Dec 2002 – Dec 2020 |
No volumes reported on these leases in the last three years.
Wells named Hall 20-A
Endeavor Energy Resources L.P.'s other wells filed under this lease name in Martin County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Endeavor Energy Resources L.P.Dec 2002 → Dec 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 523475-99 | Drill | Endeavor Energy Resources L.P. | Sep 6, 2002 | Sep 6, 2002 | Sep 13, 2002 | 11,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 2, 2002 | Hall 20-A O-10-37003 | Spraberry (Trend Area) | Endeavor Energy Resources L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,807 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,710 | 10,589 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 340 | 17.5 | 325 S |
| 8.625 | 5,024 | 11 | 425 S |
| 4.5 | 10,919 | 7.875 | 1,270 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 | Jan 17, 2020 | Oct 22, 2019 | — |
| 00 | Mar 17, 2003 | Jan 10, 2003 | Yes |
| 00 | Feb 26, 2003 | — | — |
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 42-317-34387 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34387 → 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/31734387, documented in the API reference.