Application of Cable Control Intelligent Stratified Oil Production Technology
In view of the problems of interzonal contradiction in high water cut stage,low efficiency of conventional production method and poor adaptability of horizontal well and high-angle well in Bohai oilfield,the cable control intelligent stratified oil production technology was developed and applied.By integrating temperature,pressure,flow and other sensors into the intelligent stratified tool,and using signal cable as the medium of data transmission,the technology realizes the intelligent management of multi-well and multi-layer control from the ground.It can monitor and collect downhole data in real time,optimize production plans,and provide an efficient and intelligent stratified oil production solution for offshore oilfields.In the application practice of 10 wells,cable control intelligent stratified oil production technology has significantly improved the management level,improved the efficiency of production allocation,effectively reduced the interzonal interference of high water cut wells,and reduced water production and energy consumption.In addition,the high level of intelligence of the technology supports the efficient development of unattended platforms.
oil stabilization and water controlcable intelligenceintelligent oil productionstratified oil production