... for fast and frequent simulation model updates leads to a better understanding of reservoir behavior and improves forecasting. data mining history matching pressure data reservoir simulation extended history match input engineer expedite historical data extension data quality upstream oil...

... is not routinely acquired in development environment. Mud logs is valuable source of data which can be used to aid in fluid typing, when combined with conventional logs, and pressure data when available, it is also relatively low cost. Abstract The economic value of completing a reservoir is strongly...

... reservoirs require stratigraphic compartmentalisation to be introduced based on the pressure data and as a solution for connectivity issues. Previous studies indicated a range in depositional environments established but full integrated studies need to be developed in detail to mitigate the issues...

... of the available data. Thorough and extensive data collection and analysis, incorporating channels such as insitu reservoir fluid sampling, reservoir fluid characterization, molecular geochemistry, stable isotope geochemistry as well as pressure data will improve the outcomes of the uncertainty and risk analyses...

... with vertically connected transition zone and water aquifer. One easy and common approach for interpreting such data is to assume that oil zone, transition zone, and water aquifer as a distinct zone and then perform non-linear regression to measured IPTT pressure data set using single phase layer cake model...

... Upstream Oil & Gas pressure data input parameter gauge drillstem/well testing wellbore storage effect boundary storage effect Qa Qc Drillstem Testing PTA Interpretation pressure transient analysis rate data pressure rate data typical example gauge data international petroleum...

... Abstract Pressure transient analysis provides useful information to evaluate injection induced fracture geometry, permeability damage near wellbore and pressure elevation in injection zone. Manual analysis of pressure data after each injection cycle could be subjective and time-consuming...

..., and CRRs. The do-nothing simulation run has more than 80% of wells’ pressure data acceptably history matched. This application demonstrates that a priori integration of dynamic elements like CRR, PTA kh, and the use of CCR-based permeability modeling results in a better characterized geo-model...

... about the nature of the faults. Conclusions drawn from these plots are planned to be used for supplementing Pressure Transient Analysis information during history match. Upstream Oil & Gas pressure transient testing iptc 17401 pressure transient analysis pressure data formation testing...

...-in duration is not required to record pressure data. drillstem/well testing Huntington field tangent method horizontal producer Modeling & Simulation injector pressure drop producer international petroleum technology conference Drillstem Testing pressure data pressure support...

... enhanced recovery well 114 water management injector bottom-hole pressure data backflow period reservoir cleanup waterflooding liquid rate water injection well pressure data Upstream Oil & Gas backflow production period early performance international petroleum technology...

... completion strategies. Wireline Formation Testing is widely used to discover fluid contacts (or its generic term, Free Fluid Levels). Precise analysis of pressure data obtained from these tests is crucial in defining the type of fluid and fluid contacts. Although the traditional method of P-D Plot...

... to estimate pore compressibility, monitor dynamic fluid saturation change, and detect the presence of secondary gas cap. This paper will show that FFT is a fast and reliable method to process the DHG pressure data for tidal signal which can be used for reservoir characterization in multiple dimensions...

...-rich sections, an additional complication arises because pore pressure cannot be de-convolved from total organic carbon (TOC) and gas effects on shale compressional velocity and resistivity. In conventional settings, fluid gradients and contacts are used to translate measured pressure data from one...

... pressure data porosity ensemble layer 2 microseismic data layer 1 pressure data only Artificial Intelligence permeability layer layer rate geophysics two-layer heterogeneous example permeability data only data assimilation Abstract The pressure trainsient data in welltest can only resolve...

... benefits. Several reservoir characterization methods based on rate-transient analysis (RTA) were used to perform well testing while drilling. Rate-Integral productivity index (RIPI) analysis uses the rate and pressure data acquired during drilling to determine whether additional holes drilled contributes...

... for the reservoir depletion plan. Upstream Oil & Gas reservoir unit pressure transient analysis static gas Reservoir Characterization pressure data producer columbus basin new dynamic data immortelle gas field Modeling & Simulation completion drive mechanism aquifer support reservoir...

.... With this development, it is currently possible to obtain accurate formation pressure data, even in the extreme high temperatures found in the GoT, where satisfactory results were not possible in the past. Introduction Wireline formation testing measurements are an essential element to define the nature of fluids...

... contacts data due to the improper fracture connectivity between the observation wells and the oil producers. However, a reasonable match was obtained between the fluid contacts from the developed correlation and the estimated contacts using the measured gas and water pressure data. The developed...

... Abstract The introduction of formation-pressure-while-drilling tools has brought significant benefits to the industry including improved well landing and placement, drilling optimization, and reservoir characterization. Acquiring formation pressure data while drilling rather than traditional...