WYOMING · WELLS · CONVERSE COUNTY · API 49-009-21347
Sims 43-28
Subsequent Report of AbandonmentVertical oil well
- Operator of record
- Chesapeake Operating LLC
- Permitted by
- Skull Creek a LLC
- County
- Converse
- Field
- Fetter
A vertical oil well in Converse County, Wyoming, operated by Chesapeake Operating LLC. WOGCC status: subsequent report of abandonment.
Spudded May 21, 1978.
Completed in 4 fields: Fetter, Fetter, Fetter, Fetter.
It has reported 26,939 bbl of oil, 201,236 Mcf of gas, and 5,987 bbl of water since November 1990; its last reported production was October 2013.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 26,939
- bbl oil since Nov 1990 · 201,236 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 28, 1977
- Operator
- Skull Creek a LLC
- Proposed formation
- Frontier
- Target depth
- 12,793 ft
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported production
Every month on file for this well on form 2, summed across its fields and the operators that filed it. The newest months can still be amended.
12 months through Aug 2026 0 · prior 12 0
Sims 43-28: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →17 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS | 6,101 ft |
| TECKLA | 6,246 ft |
| TEAPOT | 7,768 ft |
| PARKMAN | 8,088 ft |
| STEELE | 8,723 ft |
| SUSSEX | 9,478 ft |
| SHANNON | 10,223 ft |
| NIOBRARA | 10,800 ft |
| FRONTIER | 11,463 ft |
| GREENHORN | 11,565 ft |
| BELLE FOURCHE | 11,597 ft |
| MOWRY | 12,311 ft |
| MUDDY | 12,485 ft |
| SKULL CREEK | 12,506 ft |
| DAKOTA | 12,612 ft |
| LAKOTA | 12,712 ft |
| MORRISON | 12,754 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| North Finn LLC | Nov 1, 2004 | today |
| Skull Creek a LLC | Jan 1, 2000 | Nov 1, 2004 |
Well record
- API number
- 49-009-21347
- Location
- NE SE 28-33N-71W · 1980 FSL, 660 FEL
- Coordinates
- 42.80130, -105.37718 ↗
- Elevation KB
- 4,947 ft
- Total depth
- 12,793 ft
- Perforations
- 9,481 to 11,421 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Dec 28, 1977
- Proposed formation
- Frontier
- Target depth
- 12,793 ft
- Spudded
- May 21, 1978
About this data
Wyoming Oil and Gas Conservation Commission (WOGCC), from its public database extracts. Status and type are in WOGCC's own words. Production and injection are what operators filed on form 2, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells/4900921347, documented in the API reference.