WYOMING · WELLS · CARBON COUNTY · API 49-007-05439
Diamond Ranch Unit 1-24
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Rock River Operating Inc
- County
- Carbon
- Field
- Diamond Ranch
A vertical oil well in Carbon County, Wyoming, operated by Rock River Operating Inc. WOGCC status: producing oil well.
Spudded December 17, 1956.
Completed in one field: Diamond Ranch.
It has reported 172,145 bbl of oil, 10,001 Mcf of gas, and 4,584,660 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 2,357 bbl, 0 Mcf, and 99,950 bbl.
- 2,357
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 99,950
- bbl produced water, same 12 months
- 172,145
- bbl oil since Jan 1978 · 10,001 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 6, 1956
- Operator
- Rock River Operating Inc
- Proposed formation
- Lakota
- Target depth
- 5,821 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 2,357 · prior 12 2,116(+11%)
Diamond Ranch Unit 1-24: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Diamond RanchLakota | Active | — | Apr 24, 1957 | by Jan 1978 to Sep 2026 | 172,145 | 10,001 | 4,584,660 |
Formation tops
Download CSV →16 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| SHANNON | 1,832 ft |
| FRONTIER | 4,477 ft |
| MOWRY | 5,092 ft |
| MUDDY | 5,233 ft |
| DAKOTA | 5,330 ft |
| LAKOTA | 5,379 ft |
| MORRISON | 5,428 ft |
| SUNDANCE | 5,660 ft |
| NUGGET | 5,770 ft |
| CHUGWATER | 5,835 ft |
| ALCOVA | 5,966 ft |
| GOOSE EGG | 6,740 ft |
| FORELLE | 6,973 ft |
| SATANKA | 7,017 ft |
| CASPER | 7,216 ft |
| TENSLEEP | 7,288 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-007-05439
- Location
- SE SW 24-20N-78W · 660 FSL, 1880 FWL
- Coordinates
- 41.68758, -106.11111 ↗
- Elevation KB
- 7,085 ft
- Total depth
- 5,821 ft
- Land
- State
- Basin, as WOGCC files it
- Laramie
- APD
- Approved Dec 6, 1956
- Proposed formation
- Lakota
- Target depth
- 5,821 ft
- Spudded
- Dec 17, 1956
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/4900705439, documented in the API reference.