Fluid interface testing, blending, injection, storage and production integrated self-driving well and implementation method

• Main Authors: WANG JINFANG, HE DONGBO, WEI YUNSHENG, XIA JING, JIANG TONGWEN, WANG QI, WANG ZHENGMAO, LI BIN, BAI JUNHUI, LI BAOZHU, WANYAN QIQI, HU ZHANQUN, ZOU CUNYOU, HUANG ZHIJIA, HAO MINGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 13.02.2024
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS

The invention discloses a fluid interface testing, blending, injection, storage and production integrated self-driving well and an implementation method. The self-driving well comprises a shaft and at least one of a gas channel, an oil channel and a water channel which are arranged in the shaft and are mutually independent. The gas channel is communicated with a gas storage of the oil and gas reservoir through a gas well section, and the gas well section is located in the gas storage; the oil channel is communicated with an underground oil storage of the oil and gas reservoir through an oil well section which is located in the oil storage. The water channel is communicated with an underground energy storage reservoir of the oil and gas reservoir through a water well section, and the water well section is located in the energy storage reservoir; and the gas channel, the oil channel and the water channel are respectively one of the following channels: an extraction channel, an injection channel, a fluid interfa