abandon v at a depth ofabandon v awellabandoned wellabandonment pressureabestos fiberabismalabrasion drillingabrasiveabrasive treatmentabrasive waterabsolute densityabsolute permeabilityabsolute porosityabsolute pressureabsolute rateabsolute viscosityabsorbed gasabsorbentabsorberabsorber absorption columnabsorption capacityabsorption of neutrons capture of neutronsabsorption plantabutment joint butt joint abutting jointabyssal area abyssal regionabyssal depositsabyssal depthabyssal plainabyssal rocks deep seated rocksabyssal zoneabyssopelagicacceleratoraccelerometeracclivityaccommodation module quarters moduleaccumulation of cuttingsaccumulation of mudsaccumulation of oilacid bottleacid bottle inclinometeracid floodingacid gas sour gasacid proof acid resistingacid proof concreteacid sludgeacid soilacid taracid wash acid washingacid wateracide recovery plant