TEXAS · WELLS · GLASSCOCK COUNTY · API 42-173-32073 · DISTRICT 7B
Glasscock L Fee #4
Glasscock County · Spraberry (Trend Area) field · Vertical
Glasscock L Fee #4 (API 42-173-32073) is a plugged well in Glasscock County, plugged October 11, 2021, last operated by Xto Energy Inc..
The RRC has issued 2 drilling permits between 1984 and 1989, permitted to 8,400 ft.
It was permitted by Texaco Inc. and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including San Andres, Spraberry, Dean, Wolfcamp.
Its 2 leases have reported 745K barrels of oil and 1.8M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 17 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Texaco Inc.; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | Texaco Inc.Mar 31, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,400
- total depth, ft
- 2
- permits on file
- Mar 31, 1989
- last permit issued
- May 28, 1989
- completed
- 745K
- cumulative oil, bbl
- 1.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 28, 1989
- Shut in
- —
- Plugged
- Oct 11, 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.
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 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Glasscock L Fee O-10-54475 | Spraberry (Trend Area) | XTO Energy Inc. | 7 | 33.4K | 21.3K | Dec 2019 – Apr 2026 |
| Glasscock -L- Fee O-10-32273 | Blalock Lake, SE (Wolfcamp) | XTO Energy Inc. | 10 | 711K | 1.77M | Jan 1993 – Nov 2019 |
Oil, barrels lease total
Last 12 months 6,497 · prior 12 5,245(+24%)
Gas, mcf lease total
Last 12 months 3,626 · prior 12 5,145(-30%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Texaco E & P Inc.Jan 1993 → May 2002
- 2Chevron U. S. A. Inc.Jun 2002 → Jul 2004
- 3XTO Energy Inc.Aug 2004 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 357598-99 | Drill | Texaco Inc. | Mar 31, 1989 | Mar 31, 1989 | May 4, 1989 | 8,400 |
| 240152-99 | Drill | Texaco Inc. | May 24, 1984 | May 25, 1984 | — | 8,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 28, 1989 | Glasscock L Fee O-10-54475 | Spraberry (Trend Area) | XTO Energy Inc. | Plugged | — |
| May 28, 1989 | Glasscock -L- Fee O-10-32273 | Blalock Lake SE (Wolfcamp) | XTO Energy Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,691 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 3,200 | -509 |
| Spraberry | 6,620 | -3,929 |
| Dean | 7,612 | -4,921 |
| Wolfcamp | 8,150 | -5,459 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,181 | 8,196 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 345 | 14.75 | 300 S |
| 8.625 | 3,200 | 11 | 1,250 S |
| 5.5 | 8,400 | 7.875 | 460 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 | Sep 4, 2020 | Jun 8, 1989 | Yes |
| 00 | Jun 21, 1989 | Jun 8, 1989 | Yes |
| 00 | Jun 16, 1989 | — | — |
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 42-173-32073 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-32073 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/17332073, documented in the API reference.