US 12,139,980 B2
Deck assemblies for vibratory separators
John Fedders, Union, KY (US)
Assigned to SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US)
Appl. No. 17/757,804
Filed by SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US)
PCT Filed Dec. 17, 2020, PCT No. PCT/US2020/065578
§ 371(c)(1), (2) Date Jun. 21, 2022,
PCT Pub. No. WO2021/127157, PCT Pub. Date Jun. 24, 2021.
Claims priority of provisional application 62/950,895, filed on Dec. 19, 2019.
Prior Publication US 2022/0356771 A1, Nov. 10, 2022
Int. Cl. E21B 21/06 (2006.01); B01D 33/03 (2006.01)
CPC E21B 21/065 (2013.01) [B01D 33/03 (2013.01)] 24 Claims
OG exemplary drawing
 
1. An upper deck assembly for use with a vibratory separator having a basket and a lower deck, the upper deck assembly comprising:
a pair of side rails couplable to inward facing surfaces of the basket;
a filter screen supportable by the side rails; and
a support extending from the filter screen and configured to engage the lower deck or a support surface of the vibratory separator and provide support for the filter screen across a width thereof.