US 11,835,672 B2
Non-uniform optimal survey design principles
Chengbo Li, Houston, TX (US); Charles C. Mosher, Houston, TX (US); Frank D. Janiszewski, Houston, TX (US); and Laurence S. Williams, Houston, TX (US)
Assigned to Shearwater GeoServices Software Inc., Houston, TX (US)
Filed by Shearwater GeoServices Software Inc., Houston, TX (US)
Filed on Jun. 22, 2022, as Appl. No. 17/846,807.
Application 17/846,807 is a continuation of application No. 17/073,907, filed on Oct. 19, 2020, granted, now 11,409,014.
Application 17/073,907 is a continuation of application No. 15/641,916, filed on Jul. 5, 2017, granted, now 10,809,402, issued on Oct. 20, 2020.
Claims priority of provisional application 62/506,859, filed on May 16, 2017.
Prior Publication US 2022/0326405 A1, Oct. 13, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G01V 1/36 (2006.01); G01V 1/38 (2006.01)
CPC G01V 1/368 (2013.01) [G01V 1/3808 (2013.01); G01V 2210/324 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A marine seismic streamer system comprising:
a plurality of seismic streamers for non-uniform optimal sampling data acquisition, wherein a separation between adjacent streamers is specified in a non-uniform optimal sampling design and is non-uniform.