WYOMING · WELLS · HOT SPRINGS COUNTY · API 49-017-21035
Little John 33
ActiveDirectional injector wellWOGCC status: Active Injector
- Operator of record
- Merit Energy Company
- Permitted by
- Marathon Oil Company
- County
- Hot Springs
- Field
- Grass Creek
A directional injector well in Hot Springs County, Wyoming, operated by Merit Energy Company. WOGCC status: active injector.
Spudded September 16, 1999.
Completed in 2 fields: Grass Creek, Grass Creek.
It has reported 32,583 bbl of oil, 3,236 Mcf of gas, and 2,914,509 bbl of water since October 1999; its last reported production was September 2008.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 32,583
- bbl oil since Oct 1999 · 3,236 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Oct 6, 2009
- Approved
- Oct 16, 2009
- Operator
- Marathon Oil Company
- Wellbore
- Directional
- Proposed formation
- Big Horn
- Target depth
- 4,621 ft
- Proposed bottom hole
- 43.92280, -108.63108 ↗
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Oct 16, 2009 | Oct 6, 2009 | Marathon Oil Company | ApprovedDrilling or Drilled Permit | Big Horn | 4,621 ft |
| Jul 23, 1999 | Jul 6, 1999 | Marathon Oil Company | ApprovedDrilling or Drilled Permit | Phosphoria | 4,621 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
Little John 33: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Grass CreekPhosphoria | — | 4,410 to 4,424 MD | Oct 11, 1999 | Oct 1999 to Sep 2008 | 32,583 | 3,236 | 2,914,509 |
| Grass CreekBig Horn | — | 5,790 to 6,045 MD | Oct 11, 1999 | — | — | — | — |
Formation tops
Download CSV →23 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 1,054 ft |
| MOWRY | 1,459 ft |
| MUDDY | 2,088 ft |
| DAKOTA | 2,288 ft |
| FUSON | 2,444 ft |
| LAKOTA | 2,570 ft |
| MORRISON | 2,644 ft |
| SUNDANCE | 2,842 ft |
| GYP SPRINGS | 3,172 ft |
| CHUGWATER | 3,296 ft |
| CURTIS | 3,474 ft |
| ALCOVA | 3,516 ft |
| DINWOODY | 4,325 ft |
| PHOSPHORIA | 4,406 ft |
| TENSLEEP | 4,662 ft |
| AMSDEN | 4,841 ft |
| MADISON | 5,147 ft |
| MADISON | 5,370 ft |
| MADISON | 5,513 ft |
| MADISON | 5,538 ft |
| MADISON | 5,635 ft |
| MADISON | 5,644 ft |
| BIG HORN | 5,790 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Merit Energy Company | Jul 1, 2016 | today |
| Marathon Oil Company | Jan 1, 2000 | Jul 1, 2016 |
Well record
- API number
- 49-017-21035
- Location
- NE SE 29-46N-98W · 1631 FSL, 8 FEL
- Coordinates
- 43.92269, -108.63062 ↗
- Elevation
- 5,527 ft
- Total depth
- 6,045 ft
- Perforations
- 4,410 to 6,045 ft
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Oct 16, 2009
- Proposed formation
- Big Horn
- Target depth
- 4,621 ft
- Spudded
- Sep 16, 1999
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/4901721035, documented in the API reference.