WELL · 42-461-36178 · DISTRICT 7
Abby #4513
Upton County · Spraberry (Trend Area) field · Vertical
Abby #4513 (API 42-461-36178) is a plugged well in Upton County, plugged August 7, 2019, last operated by Cog Operating LLC.
The RRC has issued one drilling permit, issued October 22, 2008, permitted to 10,800 ft.
It was permitted by Henry Petroleum LP and has since transferred to Cog Operating LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Clear Fork, Spraberry, Dean, Wolfcamp.
Its lease has reported 214K barrels of oil and 582K mcf of gas since November 2008, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Henry Petroleum LP; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | COG Operating LLCthrough Jun 2025 |
| Latest permit | Henry Petroleum LPOct 22, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,800
- total depth, ft
- 1
- permits on file
- Oct 22, 2008
- last permit issued
- Apr 20, 2010
- completed
- 214K
- cumulative oil, bbl
- 582K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 20, 2010
- Shut in
- —
- Plugged
- Aug 7, 2019
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; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Abby O-9-16774 | Spraberry (Trend Area) | COG Operating LLC | 5 | 214K | 582K | Nov 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 16 · prior 12 1,780(-99%)
Gas, mcf lease total
Last 12 months 0 · prior 12 2,368(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1COG Operating LLCNov 2008 → Jun 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 673378-99 | Drill | Henry Petroleum LP | Oct 17, 2008 | Oct 22, 2008 | Feb 25, 2010 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-16774 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,783 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 6,565 | -3,782 |
| Spraberry | 7,340 | -4,557 |
| Dean | 8,685 | -5,902 |
| Wolfcamp | 8,820 | -6,037 |
| WolfcampLOWER WOLFCAMP | 9,135 | -6,352 |
| Base Big Lime | 10,355 | -7,572 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,090 | 10,290 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 780 | 12.25 | 350 S |
| 5.5 | 10,565 | 8 | 935 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 | Aug 24, 2010 | May 26, 2010 | Yes |
| 00 | Jul 26, 2010 | — | — |
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 42-461-36178 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-36178 → 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/46136178, documented in the API reference.