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.
AFE Management in Oil and Gas â Effective management of AFEs in a dispersed environment. One of the consistent issues faced by operators in the Oil and Gas industry is how to manage AFEs. The AFE (Authorisation for Expenditure) is the mechanism used particularly in a joint venture environment to ensure good cost and budgetary control.