Oil pumping sand control instrument and take out oil pipe post thereof

The utility model discloses an oil pumping sand control instrument and take out oil pipe post thereof, wherein, oil pumping sand control instrument includes: the body that the lengthwise extends, locate this internal first runner and second runner, first runner with the second runner is followed body extending direction extends, first runner with the second runner is the upstream and downstream and distributes, first runner with the flow direction of liquid is the same in the second runner, will first runner with the transition runner of second runner intercommunication, the flow direction oftransition liquid in the runner with first runner the second runner is different. The utility model discloses an oil pumping sand control instrument and take out oil pipe post thereof can solve and atthe oil well of 0.05mm to 1mm, to the sand grain that sand control screen can not block, reduce sand grain kinetic energy at the particle diameter that shakes out, utilizes in gravity emits into thesand setting tail pipe, car