Analysis and Application of Optimal and Fast Drilling Technology in Gaoshangpu Block of Jidong Oilfield

Abstract The Gaoshangpu block of Jidong Oilfield is a hot for increasing production and storage in Oilfield. High-quality efficient drilling completion can shorten the operation time have huge economic social benefits. Aiming at problems large well depth, complex geological conditions, poor stratum drillability, low machinery efficiency, long cycle Oilfield, this paper optimizes its drill bits, speed-up tools, parameters, fluid performance. Through bit optimization, PDC optimization template formed. A single S1942 BTM159AR solve problem formation improve optimize tools study area. For glutenite developed (bottom Guantao Formation), we use shock-absorbing thruster, gray mudstone (Shahejie thruster + curved screw. 1% organic silicon polymer be added to three-open adding compound (PLH: KPAM: ammonium salt = 1: 2) inhibit mud making, 2% anti-collapse agent before into basalt wall collapse Shahejie Formation Formation. liquid with density 1.44-1.45 prevent overflow. research results provide guidance high-quality ensure safety operations.