Dating someone who works on an oil rig
Other equipment can force acid or sand into reservoirs to facilitate extraction of the oil or natural gas; and in remote locations there can be permanent living accommodation and catering for crews (which may be more than a hundred).Marine rigs may operate thousands of miles distant from the supply base with infrequent crew rotation or cycle.There are many types and designs of drilling rigs, with many drilling rigs capable of switching or combining different drilling technologies as needed.Drilling rigs can be described using any of the following attributes: Rigs are differentiated by height based on how many connected joints of drill pipe they are able to "stand" in the derrick when it is out of the hole.Larger rigs are capable of drilling through thousands of metres of the Earth's crust, using large "mud pumps" to circulate drilling mud (slurry) through the drill bit and up the casing annulus, for cooling and removing the "cuttings" while a well is drilled.Hoists in the rig can lift hundreds of tons of pipe.This frees up the drilling rig to drill another hole and streamlines the operation as well as allowing for specialization of certain services, i.e. Drilling rigs used for rock blasting for surface mines vary in size dependent on the size of the hole desired, and is typically classified into smaller pre-split and larger production holes.
The technique of oil drilling through percussion or rotary drilling has its origins dating back to the ancient Chinese Han Dynasty in 500 BC, where percussion drilling was used to extract natural gas in the Sichuan province.
These rigs use the same technology and equipment as the oil drilling rigs, just on a smaller scale.