Drilling technology optimized in eastern sulige gasfield

Sulige gas field in Eastern development of the low-cost development should always adhere to the guiding ideology,from the beginning of the development on the adherence to therelying on science and technology,innovative mechanisms to simplify the exploitation and taking the low -cost development path ofideas,formed a PDC bit optimization,all well The use of low solid-phase drilling,directional well(cluster wells)) development as the core technology supporting the optimization of drilling.Based on the formation of classification can be drilled,formation lithology to the existing PDC bit technology,without the use of solid -phase drilling fluid,cluster wells supporting the development of technology as the basic starting point,with the past,the use of bits in the region to use records,Drilling,formation,and so on a comparative analysis of the PDC bit drilling parameter optimization effect,no solid-phase drilling site construction,cluster wells field test analysis and evaluation of the effects,through on-site evaluation of comprehensive benefits that the Optimization of drilling technology applications and improve the speed of drilling,well built to shorten the cycle and reduce the cost of development drilling,truly ahigh-quality,safe,efficient,low power consumptionthe purpose of drilling.