WELL · 42-173-33331 · DISTRICT 8
Glass 45-A #1
Glasscock County · St. Lawrence NE. (Leonard) field · Producing · Vertical
Glass 45-A #1 (API 42-173-33331) is a well in Glasscock County operated by Crescent Energy Operating LLC, completed March 20, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 14, 2007, permitted to 7,260 ft.
It was permitted by Mcclure Oil Company, Inc. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Seven Rivers, Grayburg, San Andres.
Its 2 leases have reported 29.3K barrels of oil and 208K mcf of gas since April 2007, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by McClure Oil Company, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 54
- Phone
- (713) 337-4600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | McClure Oil Company Inc. |
| Production reports | Crescent Energy Operating, LLCthrough Apr 2026 |
| Latest permit | McClure Oil Company, Inc.Jun 14, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,260
- total depth, ft
- 1
- permits on file
- Jun 14, 2007
- last permit issued
- Mar 20, 2008
- completed
- 29.3K
- cumulative oil, bbl
- 208K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 20, 2008
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Glass "45-A" O-10-38652 | St. Lawrence, NE. (Leonard) | McClure Oil Company, Inc. | 2 | 20.9K | 130K | Apr 2007 – Jul 2026 |
| Glass "45-A" O-10-48008 | St. Lawrence, NE. (Leonard) | Crescent Energy Operating, LLC | 1 | 8.34K | 78.3K | Jul 2016 – Jul 2026 |
Gas, mcf lease total
Last 12 months 8,231 · prior 12 7,933(+4%)
Oil, barrels lease total
Last 12 months 1,027 · prior 12 930(+10%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1McClure Oil Company, Inc.Apr 2007 → Jun 2016
- 2Laredo Petroleum, Inc.Aug 2016 → Dec 2022
- 3Vital Energy, Inc.Feb 2023 → Dec 2025
- 4Crescent Energy Operating, LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 640086-99 | Drill | McClure Oil Company, Inc. | Jun 4, 2007 | Jun 14, 2007 | Sep 13, 2007 | 7,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 20, 2008 | Glass 45-A O-10-48008 | St. Lawrence NE. (Leonard) | Crescent Energy Operating LLC | Producing | 7,260 |
| Mar 20, 2008 | Glass 45-A O-10-38652 | St. Lawrence NE. (Leonard) | McClure Oil Company Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,666 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Seven Rivers | 1,820 | 846 |
| Grayburg | 2,300 | 366 |
| San Andres | 2,610 | 56 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,050 | 7,070 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.875 | 460 | 17.5 | 425 S |
| 8.625 | 2,842 | 11 | 400 S |
| 5.5 | 7,248 | 7.875 | 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 17, 2016 | Jun 11, 2008 | Yes |
| 00 | Nov 21, 2008 | Jun 11, 2008 | Yes |
| 00 | Nov 6, 2008 | — | — |
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 42-173-33331 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-33331 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/17333331, documented in the API reference.