WELL · 42-317-33210 · DISTRICT 8
Glass 31 -A- #3
Martin County · Spraberry (Trend Area) field · Vertical
Glass 31 -A- #3 (API 42-317-33210) is a plugged well in Martin County, plugged September 14, 2018, last operated by Diamondback E&P LLC.
The RRC has issued one drilling permit, issued July 19, 1985, permitted to 9,500 ft.
It was permitted by Lewis, James B. Land & Oil CO. and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Spraberry, Joe Mill, Jo Mill, Dean.
Its 2 leases have reported 100K barrels of oil and 170K mcf of gas since January 1993, last reporting in March 2022. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Lewis, James B. Land & Oil Co.; 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
- 5,237
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Guidon Energy Mgmt Services LLCthrough Sep 2018 |
| Latest permit | Lewis, James B. Land & Oil Co.Jul 19, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 1
- permits on file
- Jul 19, 1985
- last permit issued
- Oct 18, 1985
- completed
- 100K
- cumulative oil, bbl
- 170K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 18, 1985
- Shut in
- —
- Plugged
- Sep 14, 2018
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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Glass 31 -A- O-10-30302 | Spraberry (Trend Area) | Diamondback E&P LLC | 4 | 100K | 170K | Jan 1993 – Mar 2022 |
| Glass 31 -A- O-10-49777 | Spraberry (Trend Area) | Prime Operating Company | 1 | 0 | 0 | May 2017 – Feb 2019 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Prime Operating CompanyJan 1993 → Apr 2017
- 2Guidon Energy Mgmt Services LLCMay 2017 → Sep 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 280735-99 | Drill | Lewis, James B. Land & Oil Co. | Jul 18, 1985 | Jul 19, 1985 | Aug 25, 1985 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-30302 | — | — | — | — |
| — | — O-10-49777 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,838 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,805 | 9,319 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 343 | 17.5 | 390 S |
| 8.625 | 4,370 | 11 | 400 S |
| 4.5 | 9,470 | 7.875 | 750 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 | Apr 19, 2018 | Apr 9, 2018 | — |
| 00 | Apr 9, 2018 | Apr 9, 2018 | — |
| 00 | Dec 31, 1985 | Dec 12, 1985 | Yes |
| 00 | Dec 20, 1985 | — | — |
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 42-317-33210 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-33210 → 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.
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/31733210, documented in the API reference.