US 12,359,538 B2
System and process for geological sequestration of carbon-containing materials
Shaun Meehan, San Francisco, CA (US); Kelly Hering, San Francisco, CA (US); and Peter Reinhardt, San Francisco, CA (US)
Assigned to Charm Industrial, Inc., San Francisco, CA (US)
Filed by Charm Industrial, Inc., San Francisco, CA (US)
Filed on Jan. 5, 2023, as Appl. No. 18/150,452.
Application 18/150,452 is a continuation of application No. 17/879,435, filed on Aug. 2, 2022, granted, now 11,572,765.
Application 17/879,435 is a continuation of application No. 17/319,636, filed on May 13, 2021, granted, now 11,441,393, issued on Sep. 13, 2022.
Claims priority of provisional application 63/122,331, filed on Dec. 7, 2020.
Claims priority of provisional application 63/024,897, filed on May 14, 2020.
Prior Publication US 2023/0160283 A1, May 25, 2023
Int. Cl. E21B 41/00 (2006.01); B65G 5/00 (2006.01); E21B 49/02 (2006.01); E21B 49/08 (2006.01)
CPC E21B 41/0064 (2013.01) [B65G 5/005 (2013.01); E21B 49/02 (2013.01); E21B 49/087 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A method of sequestering carbon-containing materials, the method comprising:
obtaining a material comprising particles of biochar dispersed in a liquid, the liquid comprising at least one of bio-oil or brine; and
providing the material for injection into an underground well.