HYDRAULIC FRACTURING DESIGN WITH SENSITIVITY OF PROPPANT & FLUIDS

• Main Author: PRIMASARI (NIM : 22209042), IRMA
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/20208
• Institution: Institut Teknologi Bandung

Hydraulic Fracturing has generated more profit for the Petroleum Industry than any other process except for exploratory & development drilling. The operator Indonesia conducted fracturing treatments to stimulate oil production in the BS Telisa formation, which is relatively shallow, laminated, and soft. To improve simulation results, the writer developed a new completion program using sensitivity on proppant & fluids. Fracture treatment design regarded as relatively complex process because the design procedure is oriented by completion goals and influenced by economical and technical constraints design. The philosophy of the treatment design for the Telisa formation based the maximum possible production, while balancing the mixture between the sizes of proppant, fluid system, Pumping rate. Careful measurements that affect the output of the treatment should be done, especially Reservoir Pressure, Young's Modulus, Proppant Concentration and Fluids Leak Off Behavior. <br /> <br /> <br /> This paper describes several influences aspects of the treatment design such as Productivity Index, Dimensionless Conductivity Fracture in correlated with economic aspects. The Simulation correlated with all fracturing jobs cost and services compare to the production well Profit. This job value should be reference by present value that count interest rate and time of interest. <br /> <br /> <br /> The simulation will give the economic impact like Net Present Value for technical impact such as a Hydraulic Fracture half length. The best treatment with the best price in fracturing the Telisa information is a 12/20 Arizona, 25 bbl/min with YF130D as main Fluid System. The main job analysis in this paper is presented to illustrate how design the best treatment to achieved goals.