Creekology

Creekology is a petroleum prospecting method which appeared in the 19th century in US south gas-oil states. In its simplest form, it was the search for above-ground indications of oil, such as natural seeps. Creekologists also placed wells on singular points of a territory in accordance with landscape features. The placing of wells often occurred near, or on, linear objects - erosion relief forms (valleys, creeks, etc.) - giving rise to the term creekology. The success rates of some creekologists in the 19th century were very high - 80-90% of their wells gave production and more recent petroleum firms can only dream about such results.

单词	Creekology
释义	Creekology 英语百科 Creekology Creekology is a petroleum prospecting method which appeared in the 19th century in US south gas-oil states. In its simplest form, it was the search for above-ground indications of oil, such as natural seeps. Creekologists also placed wells on singular points of a territory in accordance with landscape features. The placing of wells often occurred near, or on, linear objects - erosion relief forms (valleys, creeks, etc.) - giving rise to the term creekology. The success rates of some creekologists in the 19th century were very high - 80-90% of their wells gave production and more recent petroleum firms can only dream about such results.
随便看	washed mixed goathair washed mixed spring clipped sheepwool washed North China mixed goat hair washed North China white goat hair washed off washed off soil washed ore washedout washed out washed out picture washed out soil washed over washed overboard washed pig hair washed pig hair combings washed pig wool washed precipitate washed rag washed red blood cells washed red cells washedresidue washed rug washed salt washed sand washed sieve analysis