to drive a borehole
21Extraction of petroleum — Pumpjack on an oil well in Texas The extraction of petroleum is the process by which usable petroleum is extracted and removed from the earth. Contents 1 …
22environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
23Chikyu Hakken — Japanese for Earth Discovery , is the name of the Japan Agency for Marine Earth Science and Technology, or JAMSTEC s outreach program to promote it s drilling vessel (D/V) Chikyu as a contribution to the Integrated Ocean Drilling Program. The… …
24Tube well — A Tube well as the name implies is simply a tube or pipe bored into the underground reservoir, fitted with a strainer at the lower end and worked at the top by a pump, to lift water for irrigation.A Tube well is type of water well in which a long …
25Completion (oil and gas wells) — This article is about the oil or gas well completion. For other uses of completion, see Completion (disambiguation) In petroleum production, completion is the process of making a well ready for production (or injection). This principally involves …
26Chikyū — Chikyu Career (  Japan) …
27Bundung Six Junction — Bundung Six Junction, ein Teil von Bundung, ist ein Ortsteil der Gemeinde Kanifing (englisch Kanifing Municipal) im westafrikanischen Staat Gambia. Der Ortsteil liegt im südlichem Zentrum der Gemeinde und gehört zum Ort Serekunda. Bei der… …
28Known Space — is the fictional setting of several science fiction novels and short stories written by author Larry Niven. It has also in part been used as a shared universe in the Man Kzin Wars spin off anthologies sub series.The epithet Known Space is an in… …
29Energy development — Schematic of the global sources of energy in 2006 2007 …
30Peak oil — A logistic distribution shaped production curve, as originally suggested by M. King Hubbert in 1956 …
