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Oil Field Bandwheel Central 'Power' (video)
[YouTube] Many of these 'powers' were operated by natural gas from a wellhead. Rod lines running out into the field operated pump jacks. A sort of perpetual motion machine. Few remain in operation today. 'Technology' from a bygone era. Posted by: Besoeker 2023-07-30 |
| http://www.rantburg.com/poparticle.php?ID=674143 |