Drone conveyance system and method
First Claim
1. A method for delivery of a drone into a wellbore, the method comprising:
- attaching a drone magazine containing the drone to a drone conveyance, the drone conveyance including a conveyance entrance and a conveyance exit;
moving the drone from the drone magazine into the drone conveyance through the conveyance entrance;
transporting the drone from adjacent the conveyance entrance to adjacent the conveyance exit, wherein the conveyance exit is adjacent a wellhead receiver;
receiving the drone into the wellhead receiver, wherein the wellhead receiver is adjacent the conveyance exit and is connected to the wellhead;
closing a wellhead receiver valve disposed between the conveyance exit and the wellhead receiver after the receiving the drone into the wellhead receiver;
adapting a set of conditions in the wellhead receiver to a set of wellbore conditions;
opening a launcher valve disposed between the wellhead receiver and the wellhead after the adapting the set of conditions in the wellhead receiver to the set of wellbore conditions; and
dropping the drone into the wellbore.
3 Assignments
0 Petitions
Accused Products
Abstract
A drone conveyance system for deploying drones into an oil or gas wellbore is described. The system includes a platform, a drone magazine, a platform receiver, a conveyance, and a wellhead receiver. A drone magazine contains a plurality of the drones and selectively releases/feeds the drones into the platform receiver. More than one drone magazine, each containing different drone types, may supply drones to the platform receiver such that different drones may be ordered for disposal into the wellbore. The platform receiver prepared the drones to be moved from the platform to the wellhead by the conveyance. The wellhead receiver accepts the drones from the conveyance and prepares each received drone for dropping into the wellbore via the wellhead.
48 Citations
10 Claims
-
1. A method for delivery of a drone into a wellbore, the method comprising:
-
attaching a drone magazine containing the drone to a drone conveyance, the drone conveyance including a conveyance entrance and a conveyance exit; moving the drone from the drone magazine into the drone conveyance through the conveyance entrance; transporting the drone from adjacent the conveyance entrance to adjacent the conveyance exit, wherein the conveyance exit is adjacent a wellhead receiver; receiving the drone into the wellhead receiver, wherein the wellhead receiver is adjacent the conveyance exit and is connected to the wellhead; closing a wellhead receiver valve disposed between the conveyance exit and the wellhead receiver after the receiving the drone into the wellhead receiver; adapting a set of conditions in the wellhead receiver to a set of wellbore conditions; opening a launcher valve disposed between the wellhead receiver and the wellhead after the adapting the set of conditions in the wellhead receiver to the set of wellbore conditions; and dropping the drone into the wellbore. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
Specification