TEXAS · WELLS · UPTON COUNTY · KLONDIKE B2 LEASE · API 42-461-42326 · DISTRICT 6E
Klondike B2 #2914BH
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
Klondike B2 #2914BH (API 42-461-42326) is a horizontal well in Upton County operated by Cog Operating LLC, completed November 7, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 10, 2022, permitted to 9,346 ft.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Its lease has reported 222K barrels of oil and 668K mcf of gas since March 2023, last reporting volume in April 2026.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 2, 2026
- Permits on file
- 4,568
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | COG Operating LLCthrough Apr 2026 |
| Latest permit | COG Operating LLCNov 10, 2022 |
- 9,346
- total depth, ft
- 1
- permits on file
- Nov 10, 2022
- last permit issued
- Nov 7, 2023
- completed
- 222K
- cumulative oil, bbl
- 668K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2023 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 7, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.345498, -101.973261 NAD27, as filed
31.345641, -101.973671 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Upton County.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Loading the wells nearby…
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 |
|---|---|---|---|---|---|---|
| Klondike B2 O-9-22149 | Spraberry (Trend Area) | COG Operating LLC | 1 | 222K | 668K | Mar 2023 – Apr 2026 |
Oil, barrels lease total
Last 12 months 35,832 · prior 12 82,141(-56%)
Gas, mcf lease total
Last 12 months 224,400 · prior 12 295,245(-24%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1COG Operating LLCNov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 885272-99 | Drill | COG Operating LLC | Oct 27, 2022 | Nov 10, 2022 | Jan 10, 2023 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 7, 2023 | Klondike B2 O-9-22149 | Spraberry (Trend Area) | COG Operating LLC | Producing | 9,346 |
Formation tops
As filed on W-2/G-1. Subsea from 2,644 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,031 | -387 |
| Grayburg | 4,295 | -1,651 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,473 | -1,829 |
| Spraberry | 7,009 | -4,365 |
| Wolfcamp | 8,389 | -5,745 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,300 | 19,336 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 517 | 17.5 | 550 S |
| 9.625 | 8,555 | 12.25 | 1,675 S |
| 5.5 | 19,421 | 8.75 | 3,545 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 | Feb 12, 2024 | Jan 11, 2024 | — |
| 00 | Jul 28, 2023 | Jul 17, 2023 | Yes |
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 42-461-42326 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-42326 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.
Klondike B142-461-42325
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 3,031 | -387 |
| Grayburg | 4,241 | -1,597 |
| San Andres | 4,477 | -1,833 |
| Spraberry | 7,007 | -4,363 |
| Wolfcamp | 8,379 | -5,735 |
| Devonian | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Klondike A242-461-42323
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 3,033 | -389 |
| Grayburg | 4,313 | -1,669 |
| San Andres | 4,471 | -1,827 |
| Spraberry | 7,006 | -4,362 |
| Wolfcamp | — | |
| Ellenburger | — | |
| Devonian | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Klondike B342-461-42327
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 3,024 | -380 |
| Grayburg | 4,297 | -1,653 |
| San Andres | 4,469 | -1,825 |
| Spraberry | 6,993 | -4,349 |
| Wolfcamp | 8,389 | -5,745 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Klondike A142-461-42322
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 3,035 | -391 |
| Grayburg | 4,306 | -1,662 |
| San Andres | 4,472 | -1,828 |
| Spraberry | 7,000 | -4,356 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
Klondike A342-461-42324
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 3,031 | -387 |
| Grayburg | 4,109 | -1,465 |
| San Andres | 4,436 | -1,792 |
| Spraberry | 7,014 | -4,370 |
| Wolfcamp | 8,371 | -5,727 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Klondike B542-461-42338
0.8 KM · COG Operating LLC · Section with this well →
| Yates | 3,042 | -406 |
| Grayburg | 4,283 | -1,647 |
| San Andres | 4,320 | -1,684 |
| Spraberry | 6,991 | -4,355 |
| Wolfcamp | 8,402 | -5,766 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Klondike J142-461-42331
0.8 KM · COG Operating LLC · Section with this well →
| Yates | 3,041 | -405 |
| Grayburg | 4,285 | -1,649 |
| San Andres | 4,325 | -1,689 |
| Spraberry | 6,989 | -4,353 |
| Strawn | — | |
| Wolfcamp | — | |
| Ellenburger | — | |
| Devonian | — |
9 TOPS · FIRST 8
Drilly Idol B642-461-42995
0.8 KM · COG Operating LLC · Section with this well →
| Yates | 2,339 | 330 |
| Grayburg | 4,326 | -1,657 |
| San Andres | 4,386 | -1,717 |
| Spraberry | 7,949 | -5,280 |
| Wolfcamp | 8,768 | -6,099 |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
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/46142326, documented in the API reference.