... pipe contact pressure, drill pipe revolutions, and wear factor. Casing wear can be an issue anywhere in the world, but this paper examines these challenges in a particular well in the Bolivia's sub-Andean region. The historically low rate of penetration (ROP) of 1.3m/hr caused nine months of drilling...

... Abstract Over last 10 years, Bolivia has gone through a process of significant transformation of its legal system: starting with a new Political Constitution of the State and continuing with new Laws, Supreme Decrees and Regulations that have affected society as a whole and some had specific...

... cavern's volume convergence failure probability decreases with an increasing internal pressure. Besides, the surrounding rock is more capable of resisting to deformation and rock displacement if the internal gas pressure is improved. Natural gas development costs are relatively high in Bolivia where salt...

... Abstract Drilling with Casing (DWC) has been used in over 500 strings in the last 5 years in Argentina and Bolivia. The objective of this paper is to summarize the experiences and share the lessons learnt in those years from the perspective of casing connections manufacturer. Within this paper...

... time well testing. sensor spe 139347 phase implementation downhole flowmeter society of petroleum engineers application bolivia flow metering petrobras production monitoring performance curve drillstem testing production control desde 4 electronic gauge flowmeter interpretation...

... field carboniferous reservoir sandstone reservoir characterization society of petroleum engineers upper marine sandstone ss1 reservoir history pressure behaviour upstream oil & gas seismostratigraphic model interpretation chaco basin bolivia spe 69630 The Tundy Field is located 23...

... SPE Members Abstract This paper compares sand control methods used in vertical oil and gas wells with a relatively new method used in the first horizontal well drilled in Bolivia. Even though production from the horizontal well has not exceeded that from nearby vertical wells by the expected...