Drilling & Production Resources Inc. is an Oil & Gas Company that specializing in high pressure piping and drilling manifolds which is based out of Houston, Texas, United States. DPR also is an Authorized OEM Stocking Master Distributor for Cameron Distribution. DPR specializes in the fabrication and re-sale of the Demco DM 5000, 7500 full assembled gate valves with the full line of minor and major repair kits. DPR supports this product line in the United States and Globally.