Production tubing flow diversion valve
A flow diversion valve comprising: a valve body including an upper housing releasably connected to a lower housing, the upper housing and lower housing being configured to receive a rotating rod therethrough; a shuttle positioned within the valve body, the shuttle being configured to move to cover one or more spill ports of the valve body; and a releasable locking member, wherein the releasable locking member is releasably connected to the valve body and positioned between the upper housing and the lower housing to assist in preventing relative movement therebetween.
1. A flow diversion valve comprising:
a valve body including an upper housing releasably connected to a lower housing, the upper housing and lower housing being configured to receive a rotating rod therethrough;
a shuttle positioned within the valve body, the shuttle being configured to move to cover one or more spill ports of the valve body;
and a releasable locking member,
wherein the releasable locking member is positioned between the upper housing and the lower housing to assist in preventing relative movement therebetween;
wherein an actuator is configured to seal against a first seat of the shuttle in order to direct fluid flow out of the one or more spill ports; and
a spring fitted on a top portion of the actuator.
2. The flow diversion valve of claim 1 , wherein the upper housing is threadingly connected to the lower housing.
3. The flow diversion valve of claim 1 , wherein the upper housing is threadingly connected to the lower housing with a left-handed thread.
4. The flow diversion valve of claim 1 , wherein the releasing locking member includes a locking body having an aperture therein.
5. The flow diversion valve of claim 4 , wherein the aperture extends through the locking body.
6. The flow diversion valve of claim 4 , wherein the locking body is configured to be fixed to a locking aperture of the valve body.
7. The flow diversion valve of claim 6 , wherein the locking aperture includes a threaded portion.
8. The flow diversion valve of claim 6 , wherein the locking aperture extends between the lower housing and the upper housing.
9. The flow diversion valve of claim 1 , wherein the valve body is manufactured from high tensile steel.
10. The flow diversion valve of claim 1 , wherein the valve body includes one or more threaded connections that are configured to connect to production tubing.
11. The flow diversion valve of claim 1 , wherein the shuttle is biased by a closing spring that assists in moving the shuttle to cover the one or more spill ports of the valve body.
12. The flow diversion valve of claim 1 , wherein the actuator has a bore for accepting the rotatable rod therethrough.
13. The flow diversion valve of claim 1 , wherein the actuator includes a non-metallic sleeve located on an inner portion of the actuator.
14. The flow diversion valve of claim 1 , wherein the actuator includes a first conical shaped end and a second conical shaped end.
15. The flow diversion valve of claim 14 , wherein the first conical shaped end is tapered at a different angle to the second conical shaped end.
16. The flow diversion valve of claim 1 , wherein the actuator includes a ferromagnetic component.
17. The flow diversion valve of claim 1 , wherein in response to an upward fluid flow moving through valve body, the actuator moves along the rotating rod above the valve body.