VERTCRS["AIOC95 height",
    VDATUM["AIOC 1995"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Oil and gas exploration and production."],
        AREA["Azerbaijan - Caspian offshore and onshore Sangachal terminal."],
        BBOX[37.89,48.66,42.59,51.73]],
    ID["EPSG",5797]]