AROC | Archrock |
BKR | Baker Hughes Company |
CHX | ChampionX |
EFXT | Enerflex |
FET | Forum Energy |
FTI | TechnipFMC |
GEOS | Geospace |
NR | Newpark Resources |
OII | Oceaneering |
OIS | Oil States |
PUMP | ProPetro |
RES | RPC |
RNGR | Ranger Energy Services |
SOI | Solaris Oilfield Infrastructure |