Drilling positioning device for oil exploitation and drilling equipment

• Main Authors: XIAO DONGDONG, WANG SHANSHAN, FU QIANG, FU QIAN, GAO YONGHONG, WANG YU, XIAO GUIGUO, WANG HUALIN, MA LICHEN, GUO YANG, LIU HE, ZHANG MIAO, WANG HUAN, GAO SHENG, LIAN ZHIWEI
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2021
• Subjects: BLASTING; EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a drilling positioning device for oil exploitation and drilling equipment. The two sliding rods are fixed in the fixing frame and arranged in parallel in a spaced mode, the two sliding sleeves are arranged on the two sliding rods in a sliding and sleeving mode respectively...