“…Buried, collapsed paleokarst systems can form carbonate petroleum reservoirs including those explored in the Fort Worth Basin (FWB) (e.g., Dou et al, 2011; Kerans, 1988; Loucks & Anderson, 1985), the Lower Cretaceous Golden Lane field in eastern Mexico (Coogan et al, 1972; Viniegra & Castillo‐Tejero, 1970), the Tarim Basin in China (e.g., Desheng et al, 1996; Maoshan et al, 2011; Qi et al, 2014; Zeng et al, 2011), and other paleokarst‐related fields reported in previous works (e.g., Andre & Doulcet, 1970; Loucks, 1999; Mazzullo & Mazzullo, 1970; Zhai & Zha, 1982). In addition, collapsed paleokarst systems pose potential drilling hazards due to the weakness of the paleokarst zones (Qi et al, 2014; Soriano et al, 2019; Zhao et al, 2018). Therefore, delineating subsurface collapsed paleokarst systems is important for petroleum reservoir characterization and production.…”