Figure 11. Carbon/oxygen (GST) calculated gas hydrate saturations (Sh) (shown as discrete point measurements with error bars) in (A) Hole 994C, (B) Hole 995B, and (C) Hole 997B. Also shown (as a continuous line plot) for comparison purposes are the gas hydrate saturations calculated with the "standard" Archie electrical resistivity method in the same hole (from Collett and Ladd, Chap. 19, this volume).