Sky Quarry (SKYQ) shares were 23% lower pre-bell Wednesday, erasing Tuesday's rally.
Battalion Oil (BATL) stock was down 20% as crude prices fell following a US-Iran ceasefire announcement.
Tamboran Resources (TBN) shares were 19% lower after the company said late Tuesday it priced a $103.5 million stock offering.
CF Industries (CF) stock was down 8% after Tuesday's 2.1% increase.
APA (APA) shares were 8% lower following a muted session.