FIELDS · WYOMING · FIELD fe7f667523f
Snyder Creek
Field · Niobrara County
- 6
- active completions of 38 · 2 operators today
- 11,555
- bbl oil, 12 months through Aug 2026 · +24%
- 74,599
- Mcf gas, same 12 months · +3%
- 423,241
- bbl oil since the record begins, Jan 1978 · 1.5M Mcf gas
Every well completed in it, searchable → · Median top perforation 8,457 ft
Reported production by month
12 months through Aug 2026 11,555 · prior 12 9,332(+24%)
Snyder Creek: Oil by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Century Oil and Gas LLC | 4 | 10,794 | 74,402 |
| Krejci Harry L | 2 | 761 | 197 |
| L & J Operating Inc | 0 | 0 | 0 |
| Mule Creek Oil Company | 0 | — | — |
| Trigood Oil Company | 0 | — | — |
| Petrostates Resources Inc | 0 | — | — |
| E Z M Oil | 0 | — | — |
| Ladd & Lukowicz | 0 | — | — |
| Cosden Petroleum | 0 | — | — |
| Manning Jack E | 0 | — | — |
| Brazell & Wrather | 0 | — | — |
| Royal Resources Exploration | 0 | — | — |
| North American Energy | 0 | — | — |
| Pioneer Natural Resources USA Inc | 0 | — | — |
| Black Coal Resources Company | 0 | — | — |
Counties
- Niobrara County6 active of 38
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Jasper 32-4H | Century Oil and Gas LLC | Niobrara | Sep 17, 2017 | 8,596 | 5,365 | 26,285 |
| Alcibiades 1-2H | Century Oil and Gas LLC | Niobrara | Feb 25, 2014 | 8,064 | 4,119 | 13,609 |
| Cassidy 9-8H | Century Oil and Gas LLC | Niobrara | Mar 5, 2014 | 8,815 | 1,064 | 19,290 |
| Fed 076563 2 | Krejci Harry L | Niobrara | Jun 23, 1954 | — | 406 | 93 |
| Federal 33-10 | Krejci Harry L | Niobrara | Oct 28, 1991 | — | 355 | 104 |
| Lone Crow Unit 9-1 | Century Oil and Gas LLC | Niobrara | Nov 23, 2009 | 8,318 | 246 | 15,218 |
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Jasper 32-4H | Century Oil and Gas LLC | Niobrara | Sep 17, 2017 | 8,596 | 5,365 | 26,285 |
| Cassidy 9-8H | Century Oil and Gas LLC | Niobrara | Mar 5, 2014 | 8,815 | 1,064 | 19,290 |
| Alcibiades 1-2H | Century Oil and Gas LLC | Niobrara | Feb 25, 2014 | 8,064 | 4,119 | 13,609 |
| Lone Crow Unit 9-1 | Century Oil and Gas LLC | Niobrara | Nov 23, 2009 | 8,318 | 246 | 15,218 |
| Federal 33-10 | Krejci Harry L | Niobrara | Oct 28, 1991 | — | 355 | 104 |
| Petrostates-Federal 1-22 | Petrostates Resources Inc | Niobrara | Feb 22, 1984 | — | — | — |
| Petrostates Ballard 1-15 | Petrostates Resources Inc | Niobrara | Feb 13, 1984 | — | — | — |
| Lucille 44-10 | Farnsworth & Kaiser Oil Company | Niobrara | Feb 21, 1982 | — | — | — |
| Canine 1-7 | Ladd & Lukowicz | Niobrara | Sep 21, 1981 | — | — | — |
| Federal 1-13 | Exxon Mobil Oil Corporation | Niobrara | Mar 26, 1981 | — | — | — |
About this data
Wyoming Oil and Gas Conservation Commission's field registry, its well completions, and the volumes operators filed against the field on form 2, through Aug 2026. 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/fields/wy/fe7f667523f, documented in the API reference.