complex subtle lithologic reservoir

complex subtle reservoir

non-typical subtle hydrocarbon reservoir

Stratigraphic and subtle reservoirs

subtle amplitude compensation

subtle anomaly

subtle banding

Subtle buried hill

subtle change

subtle character texture

subtle correspondence

subtle difference

subtle E-W striking fault

subtle frequency compensation

subtle hydrocarbon pool

SUBTLE HYDROCARBON RESERVOIR

SUBTLE HYDROCARBON RESERVOIRS

subtle hydrocarbon transport

subtle hydrocarbon traps