section with SBM . Shaker’s # 1,2,3,4 dressed with screens API 120/170 . Prepare screens API 50 for scalping deck and API 230 screens to dress shakers for 6.125’’ section drilling with RDF mud .
section with SBM . Shaker’s # 1,2,3,4 dressed with screens API 120/170 . Prepare screens API 50 for scalping deck and API 230 screens to dress shakers for 6.125’’ section drilling with RDF mud .