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Equipment Scheduling and Optimization Project # OSU 05-HLBT. Project Team Principal Investigator Ricki G. Ingalls, Ph.D. Co-Principal Investigator Carlos Oliveira, Ph.D. Graduate Assistant Ananth Krishnamoorthy Graduate Assistant Rajesh Velliyanallore. Project Motivation
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Equipment Scheduling and Optimization Project # OSU 05-HLBT Project Team Principal Investigator Ricki G. Ingalls, Ph.D. Co-Principal Investigator Carlos Oliveira, Ph.D. Graduate Assistant Ananth Krishnamoorthy Graduate Assistant Rajesh Velliyanallore Project Motivation • Halliburton • One of the world's largest providers of products and services to the oil and gas industries. • Production Enhancement Services Division • Improves yield from existing well • Fracturing, acidizing, coiled tubing, hydraulic workover, sand control, and pipeline and process services • Challenge • Continuous Move • Eliminate Dedication to camp • Redundancy Requirements Project Objectives • Increase Asset utilization and efficiency • Develop a financial plan to justify coalescing equipment across camps • Develop a scheduling system to permit continuous moves Project Activities • Documenting business requirements • Problem formulation Research Methodology Solution • Mixed Integer Programming • Heuristics / Lagrangian techniques under evaluation • Decomposition Components of this Project • Financial Justification Through Historical Look Back • Use 9 Months of Historical Data • Develop a proposal based on “future scenario” • Scheduling • Permit borrowing of equipment from “outside” • Remove fleet dedication constraints • Continuous Moves • Provide for redundancy – Failure redundancy, Flow Redundancy