... possible application in EOR processes. It is expected that the integration of nanoparticles in the polymeric matrix will allow the generation of a rigid organic-inorganic bond improving resistance to thermal degradation and greater stability. The latter can contribute to increasing the temperature ranges...

... elongation due to real-time tension and compression. wear factor tool joint elongation bop ram drillstring design information geometry external diameter upstream oil & gas axial force application drag model real time system calculation tubular element software drill string...

... technology available in the market to target the gathering of the data, its secure database storage, and its future processing in a single workflow, to obtain the most value added from the oilfield-generated data during D&C operations. This work presents a set of big data tools and their application...

... block engineering team drill bit application technology drive benchmark performance drilling pdc cutter block efficiency average rop cutter block borehole enlargement operation Application Description The Caipipendi Block ( Figure 1 ), operated by Repsol, is situated in the south...

.... The simulator core was successfully developed and has been used to model horizontal drilling, while providing near real-time performance. The framework has been used in several applications successfully, including modeling shallow horizontal jetting, rock drilling, and steering; as well as reconstructing...

... application density drilling fluid Introduction Ultra-high pressure and temperature (HPHT) reservoirs have been developed a lot and will continue to play a more and more significant role in global energy development activities. It's the first and natural demand to drill deeper to explore potential...

... complex reservoir high pressure high temperature suspension geothermal temperature rheology stability formulation society of petroleum engineers synthetic base drilling fluid application emulsion fluid base fluid application temperature condition Introduction The design of an invert...

.... This research also adds to the literature by presenting a comprehensive work on spatio-temporal clustering for reservoir studies’ applications that consider the clustering complexities, the intrinsic sparse and noisy nature of the data, and the interpretability of the outcome. reservoir characterization...

... Abstract This paper explores four unique case studies where a novel limited-access ranging system was used in real world examples of well placement with close-proximity drilling applications. The case studies highlight enhanced recovery and reduced complexity for the overall well construction...

... presents the application of Radio-Frequency (RF) for hydrocarbons thermal heating as an alternative for extra heavy oil recovery enhancement in the crude bitumen deposits of Pungarayacu Field in Ecuador. The activities conducted in this study include an approach to investigate, experiment and model...

... hydrodynamic lubrication tribology boundary condition film thickness upstream oil & gas liquid lubricant tribometer lubrication regime molecule application cof Introduction The selection and application of lubricants used to reduce the COF in oil well drilling fluids has been primarily...

.... This technical document shows the application of resistivity technology close to the bit, providing added value to geological control and monitoring during drilling, allowing the collection of information as a key point for critical casing points. When drilling of a horizontal well, the problem of performing...

... intelligence reservoir surveillance production control flow in porous media complex reservoir dimension stencil upstream oil & gas discretization execution time ptdm numerical solution equation drillstem testing fluid dynamics ptd-0d solution boundary condition application fracture...

... Marching based reservoir characterization for more robust application for unconventional reservoirs. reservoir surveillance complex reservoir production monitoring drillstem testing production control flow in porous media reservoir characterization modeling & simulation upstream oil...

... of the other. This is completely different from foam applications with both cyclic steam injection and steam flood, which are typically conducted with vertical wells; in addition, cyclic steam relies on single wells only whereas steam flood is essentially a lateral displacement process. Steam quality...

...) developed field application of a new technology of encapsulated surfactant that consists of an inert carrier soaked with liquid active chemical. This product allows constant dosage for a long period of time eliminating the need of installing a capillary string inside the well. Due to the architecture...

..., after almost 10 years of development, the use of the application started as a service conducted by a drilling engineering team, on a 24x7 service in Petrobras Real Time Support Center. Since then, it monitored every Petrobras offshore well. According to estimates, the economy by using this real-time...

...) B 1 = Φ x = 0 exp ( − A X ) [ exp ( A X ) + exp ( − A X ) ] , where Φ x =0 is provided by Eq. 25 . Knowledge of B 1 and B 2 allows the estimation of Φ at any point x in the domain through the application of Eq. 30 . Estimation...

... or brine), a non-polar fluid (e.g., oil and organic solvents), and surfactants into a thermodynamically-stable single-phase fluid ( Ezrahi et al. 1999 ; Salager and Anton 1999 ). Proper composition of microemulsion is critical. The components need to be selected based on the application...

... society of petroleum engineers application injection rate Introduction During its productive life, CSS has been applied (has mores than 15 injection cycles per well) The higher the steam cycle the lower the steam efficiency, decreasing oil production potential, increasing the water cut...