WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20967
Manderson Unit 41-30P
ActiveVertical gas 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 gas well in Big Horn County, Wyoming, operated by Natural Gas Processing Company. WOGCC status: producing gas well.
Spudded October 9, 1996.
Completed in one field: Manderson.
It has reported 54,949 bbl of oil, 638,039 Mcf of gas, and 6,244 bbl of water since November 1996; in the twelve months through August 2026, 136 bbl, 1,610 Mcf, and 0 bbl.
- 136
- bbl oil, 12 months through Aug 2026
- 1,610
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 54,949
- bbl oil since Nov 1996 · 638,039 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 15, 1996
- Operator
- KCS Mountain Resources Inc
- Proposed formation
- Phosphoria
- Target depth
- 8,153 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 1,610 · prior 12 2,104(-23%)
Manderson Unit 41-30P: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| MandersonPhosphoria | Active | — | Nov 13, 1996 | Nov 1996 to Jul 2026 | 54,949 | 638,039 | 6,244 |
Formation tops
Download CSV →20 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| CODY | 1,818 ft |
| FRONTIER | 4,652 ft |
| FRONTIER A | 4,849 ft |
| FRONTIER 2 | 5,012 ft |
| FRONTIER 3 | 5,306 ft |
| MOWRY | 5,412 ft |
| OCTH LOUIE | 5,540 ft |
| MUDDY | 5,971 ft |
| DAKOTA SILT | 6,218 ft |
| GREYBULL | 6,246 ft |
| FUSON | 6,346 ft |
| LAKOTA | 6,458 ft |
| MORRISON | 6,583 ft |
| SUNDANCE | 6,702 ft |
| GYPSUM SPRINGS | 6,967 ft |
| CHUGWATER | 7,047 ft |
| CURTIS | 7,174 ft |
| ALCOVA | 7,207 ft |
| DINWOODY | 7,949 ft |
| PHOSPHORIA | 8,013 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 | Nov 1, 2006 | Jan 1, 2016 |
| KCS Mountain Resources Inc | Jan 1, 2000 | Nov 1, 2006 |
Well record
- API number
- 49-003-20967
- Location
- NE NE 30-50N-92W · 665 FNL, 685 FEL
- Coordinates
- 44.28046, -107.95086 ↗
- Elevation
- 7,900 ft
- Total depth
- 8,153 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Oct 15, 1996
- Proposed formation
- Phosphoria
- Target depth
- 8,153 ft
- Spudded
- Oct 9, 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/4900320967, documented in the API reference.