WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20938
Manderson Unit 11-33PL
ActiveVertical oil wellWOGCC status: Producing Gas Well
- Operator of record
- Natural Gas Processing Company
- Permitted by
- KCS Mountain Resources Inc
- County
- Big Horn
- Field
- Manderson
A vertical oil well in Big Horn County, Wyoming, operated by Natural Gas Processing Company. WOGCC status: producing gas well.
Spudded May 11, 1996.
Completed in 2 fields: Manderson, Manderson.
It has reported 36,849 bbl of oil, 68,988 Mcf of gas, and 9,428 bbl of water since July 1996; in the twelve months through August 2026, 406 bbl, 0 Mcf, and 0 bbl.
- 406
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 36,849
- bbl oil since Jul 1996 · 68,988 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Apr 24, 1996
- Operator
- KCS Mountain Resources Inc
- Proposed formation
- Octh Louie
- Target depth
- 7,052 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 406 · prior 12 580(-30%)
Manderson Unit 11-33PL: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →16 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| PHOSPHORIA | 0 ft |
| FRONTIER | 3,740 ft |
| FRONTIER A | 3,928 ft |
| FRONTIER 2 | 4,097 ft |
| FRONTIER 3 | 4,382 ft |
| MOWRY | 4,496 ft |
| CLOVERLY | 5,252 ft |
| GREYBULL | 5,322 ft |
| FUSON | 5,353 ft |
| LAKOTA | 5,430 ft |
| MORRISON | 5,550 ft |
| SUNDANCE | 5,743 ft |
| GYPSUM SPRINGS | 6,020 ft |
| CHUGWATER | 6,054 ft |
| ALCOVA | 6,200 ft |
| DINWOODY | 6,902 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 | Jan 1, 2016 | today |
| Saga Petroleum LLC of Colorado | Nov 1, 2006 | Jan 1, 2016 |
| KCS Mountain Resources Inc | Jan 1, 2000 | Nov 1, 2006 |
Well record
- API number
- 49-003-20938
- Location
- NW NW 33-50N-92W · 476 FNL, 665 FWL
- Coordinates
- 44.26702, -107.92549 ↗
- Elevation
- 3,916 ft
- Elevation KB
- 3,927 ft
- Total depth
- 7,052 ft
- Perforations
- 4,622 to 4,671 ft
- Land
- Private
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Apr 24, 1996
- Proposed formation
- Octh Louie
- Target depth
- 7,052 ft
- Spudded
- May 11, 1996
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/4900320938, documented in the API reference.