WYOMING · WELLS · UINTA COUNTY · API 49-041-20469
Champlin 505 Amoco B 1
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Hilcorp Energy Company
- Permitted by
- Amoco Production Company
- County
- Uinta
- Field
- Session Mountain
A vertical gas well in Uinta County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: producing gas well.
Spudded December 28, 1981.
Completed in 3 fields: Session Mountain, Session Mountain, Session Mountain.
It has reported 139,013 bbl of oil, 11,773,337 Mcf of gas, and 8,156 bbl of water since June 1983; in the twelve months through August 2026, 0 bbl, 64,863 Mcf, and 0 bbl.
- 0
- bbl oil, 12 months through Aug 2026
- 64,863
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 139,013
- bbl oil since Jun 1983 · 11.8M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 21, 1981
- Operator
- Amoco Production Company
- Proposed formation
- Big Horn
- Target depth
- 16,312 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 64,863 · prior 12 66,209(-2%)
Champlin 505 Amoco B 1: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Session MountainMadison | Active | — | Jan 21, 1991 | Jan 1991 to Aug 2026 | 7,356 | 1,015,194 | 2,518 |
| Session MountainBig Horn-Madison | — | — | — | Jan 1996 to Apr 2016 | 29,603 | 2,401,611 | 5,638 |
| Session MountainBig Horn | — | — | Jul 18, 1982 | Jun 1983 to Jan 2000 | 102,054 | 8,356,532 | 0 |
Formation tops
Download CSV →14 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| PREUSS | 4,392 ft |
| TWIN CREEK | 6,245 ft |
| NUGGET | 7,628 ft |
| ANKAREH | 9,172 ft |
| THAYNES | 10,065 ft |
| DINWOODY | 11,060 ft |
| PHOSPHORIA | 12,148 ft |
| WEBER | 12,600 ft |
| AMSDEN | 13,118 ft |
| MADISON | 13,258 ft |
| LODGEPOLE | 13,996 ft |
| DARBY | 14,726 ft |
| BIGHORN | 15,028 ft |
| CAMBRIAN | 15,795 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| North Shore Exploration & Prod LLC | Dec 31, 2018 | today |
| Merit Energy Company | Jan 1, 2000 | Dec 31, 2018 |
Well record
- API number
- 49-041-20469
- Location
- NE SW 3-18N-120W · 2158 FSL, 1875 FWL
- Coordinates
- 41.57110, -110.97476 ↗
- Elevation
- 6,792 ft
- Elevation KB
- 6,823 ft
- Total depth
- 16,312 ft
- Land
- Private
- Basin, as WOGCC files it
- Overthrust Belt
- APD
- Approved Jul 21, 1981
- Proposed formation
- Big Horn
- Target depth
- 16,312 ft
- Spudded
- Dec 28, 1981
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/4904120469, documented in the API reference.