WELLS · UNITED STATES · ONE ROW PER API NUMBER
Sierra Petroleum Co. wells
Every well on file in every state Petrora holds. Narrow it to a state, a county, an operator, or the formation the well is completed in.What an API number is →
A full API number opens the well. Anything else filters the list below.
9 wells match
Production
Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →
9 WELLS · PAGE 1 OF 1
These wells on a map →| Well | Operator | County, field | Status | Depth, ft | Permit | Permits | Last reported |
|---|---|---|---|---|---|---|---|
| Williams-Buttles #1HHZ42-163-33040 | Sierra Petroleum Co. | FrioPearsall (Austin Chalk) | PluggedOil | 6,000 | Mar 26, 1991 | 1 | Apr 1995 |
| Wilkinson H.H. #1 E42-227-33957 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,500 | Jan 17, 1986 | 2 | Aug 1995 |
| Wilkinson H. H. -C- #3C42-227-33496 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,500 | Aug 15, 1984 | 1 | Jan 1995 |
| Wilkinson H. H. -C- #2C42-227-33497 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,500 | Aug 15, 1984 | 1 | Jan 1995 |
| Wilkinson H. H. -C- #4C42-227-33499 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,500 | Aug 15, 1984 | 1 | Jan 1995 |
| Wilkinson H. H. -C- #1D42-227-33492 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,500 | Aug 14, 1984 | 1 | Jan 1995 |
| Wilkinson #242-227-33479 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,500 | Jul 12, 1984 | 1 | Jan 1995 |
| Wilkinson #1W42-227-32091 | Sierra Petroleum Co. | HowardMoore | PluggedOil | 3,200 | Jan 17, 1980 | 1 | Jan 1995 |
| Wilkinson H. H. #142-227-30591 | Sierra Petroleum Co. | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
About this data
One row per API number from each state regulator's records, in one shared shape. Status and type are shown in the regulator's own words; the filters use one vocabulary. A well is tied to a formation through the field or pool it is completed in. Volumes appear where a state reports production by well, summed over the twelve months ending in that state's last reported month. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells, documented in the API reference.