TEXAS · WELLS · GLASSCOCK COUNTY · A COPE OIL UNIT LEASE · API 42-173-34708 · DISTRICT 7B
A Cope Oil Unit #39B
Glasscock County · Spraberry (Trend Area) field · Shut In · Vertical
A Cope Oil Unit #39B (API 42-173-34708) is a well in Glasscock County operated by Crescent Energy Operating LLC, completed October 9, 2016 and listed as shut in on the RRC schedule, shut in August 1, 2016.
The RRC has issued one drilling permit, issued January 10, 2012, permitted to 9,965 ft.
It was permitted by Laredo Petroleum - Dallas, Inc. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 7 formation tops, including Spraberry, Dean, Wolfcamp, Canyon.
Its lease has reported 21.8K barrels of oil and 60.9K mcf of gas since May 2012, with no volume in the three years through April 2026.
Operator of record
Permitted by Laredo Petroleum - Dallas, 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 | Crescent Energy Operating LLC |
| Production reports | Crescent Energy Operating, LLCthrough Nov 2016 |
| Latest permit | Laredo Petroleum - Dallas, Inc.Jan 10, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,965
- total depth, ft
- 1
- permits on file
- Jan 10, 2012
- last permit issued
- Oct 9, 2016
- completed
- 21.8K
- cumulative oil, bbl
- 60.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2012 THROUGH Nov 2016
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 9, 2016
- Shut in
- Aug 1, 2016
- 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 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 |
|---|---|---|---|---|---|---|
| A Cope Oil Unit O-10-43418 | Spraberry (Trend Area) | Crescent Energy Operating, LLC | 1 | 21.8K | 60.9K | May 2012 – Nov 2016 |
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.
- 1Laredo Petroleum - Dallas, Inc.May 2012 → Dec 2013
- 2Laredo Petroleum, Inc.Jan 2014 → Nov 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 730973-99 | Drill | Laredo Petroleum - Dallas, Inc. | Jan 4, 2012 | Jan 10, 2012 | Mar 25, 2012 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 9, 2016 | A Cope Oil Unit O-10-43418 | Spraberry (Trend Area) | Crescent Energy Operating LLC | Shut In · shut in Aug 1, 2016 | 9,965 |
Formation tops
As filed on W-2/G-1. Subsea from 2,719 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,900 | 9,712 | Perforated |
| 7,180 | 7,332 | Perforated |
| 7,198 | 7,350 | Perforated |
| 7,198 | 9,712 | Perforated |
| 7,736 | 8,033 | Perforated |
| 8,162 | 8,470 | Perforated |
| 8,590 | 8,908 | Perforated |
| 9,287 | 9,430 | Perforated |
| 9,510 | 9,712 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 664 | 11 | 375 S |
| 5.5 | 9,965 | 7.875 | 780 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 | Oct 31, 2016 | Oct 26, 2016 | — |
| 00 | Sep 30, 2015 | Aug 18, 2015 | — |
| 00 | Mar 12, 2014 | Nov 25, 2013 | — |
| 00 | Feb 27, 2014 | Aug 30, 2013 | — |
| 00 | Nov 20, 2013 | Jun 28, 2012 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Apr 29, 2015. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON POROSITYSpans Spraberry, Dean, Wolfcamp, Canyon, Cline, Strawn, Atoka | TIFF | 4,000 to 9,876 | Apr 29, 2015run Apr 11, 2012 | 5.97 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-173-34708 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-34708 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/17334708, documented in the API reference.