WYOMING · WELLS · HOT SPRINGS COUNTY · API 49-017-06544
J E Smith B 4-E
ActiveVertical injector wellWOGCC status: Active Injector
- Operator of record
- Natural Gas Processing Company
- Permitted by
- Marathon Oil Company
- County
- Hot Springs
- Field
- Walker Dome
A vertical injector well in Hot Springs County, Wyoming, operated by Natural Gas Processing Company. WOGCC status: active injector.
Spudded June 26, 1955.
Completed in one field: Walker Dome.
It has reported 16,581 bbl of oil, 1,948 Mcf of gas, and 310,923 bbl of water since the record begins in January 1978; its last reported production was March 1983.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 16,581
- bbl oil since Jan 1978 · 1,948 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jun 21, 1955
- Operator
- Marathon Oil Company
- Proposed formation
- Phosphoria
- Target depth
- 6,969 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
J E Smith B 4-E: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Walker DomeEmbar | — | — | Nov 9, 1955 | by Jan 1978 to Mar 1983 | 16,581 | 1,948 | 310,923 |
Formation tops
Download CSV →11 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 3,681 ft |
| MUDDY | 4,350 ft |
| DAKOTA | 4,550 ft |
| LAKOTA | 4,830 ft |
| MORRISON | 4,920 ft |
| SUNDANCE | 5,153 ft |
| GYSPUM SPRINGS | 5,480 ft |
| RED BEDS | 5,612 ft |
| CURTIS | 5,751 ft |
| ALCOVA | 5,788 ft |
| DINWOODY | 6,652 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Natural Gas Processing Company | Jun 1, 2004 | today |
| Shadco | Jan 1, 2000 | Jun 1, 2004 |
Well record
- API number
- 49-017-06544
- Location
- NE NW 9-46N-99W · 1220 FNL, 1580 FWL
- Coordinates
- 43.97365, -108.74534 ↗
- Elevation
- 6,276 ft
- Elevation KB
- 6,288 ft
- Total depth
- 6,969 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Jun 21, 1955
- Proposed formation
- Phosphoria
- Target depth
- 6,969 ft
- Spudded
- Jun 26, 1955
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/4901706544, documented in the API reference.