railroad commission of texas appendix h source reduction and recycling resources waste minimization in the oil field notes 1 gas division program s offers following products services to help operators their efforts manual workshops technology transfer on request service company vendor information site assistance planning visit page web at www rrc state tx us provides several documents for various operational areas wastemin software described below above a tool is windows based use developing an inventory plan wastes generated specific area operation multiple plans may be created using added feature searchable database technical references eg society