The hand signal to stop, is to put your open left hand out and bent down at the elbow. These 3 are the basic signals taught in drivers Ed. Open handed left arm straight out = left turn, open handed left arm out, bent at elbow pointing up = right turn.
What is SPE. Society of Petroleum Engineers (SPE) is the largest individual-member organization serving managers, engineers, scientists and other professionals worldwide in the upstream segment of the oil and gas industry. SPE offers a unique opportunity to contribute to the profession through its programs and activities.
Special-Purpose Entity. A financing technique in which a company decreases its risk by creating separate partnerships, rather than subsidiaries, for certain holdings and solicits outside investors to take on the risk.Do not confuse with single-purpose entity, also abbreviated as SPE, which is more specialized and is typically a lender requirement before it will extend mortgage financing on large projects.) Also called special-purpose vehicle.