... Abstract In a miscible CO 2 flood, multicontact miscibility between the injected CO 2 and the reservoir fluid can be achieved at pressures greater than a minimum value. This minimum miscibility pressure (MMP) is a key parameter for assessing the applicability and design of a miscible gas...

... resolution and inaccurate types of imaging equipment, such as CT scans, MRI, etc., which often have limited utility for full reservoir temperature and pressure evaluations. Acoustic technology has been med in the past to determine accurate phase transitions in bulk samples of reservoir fluid. This paper...

... miscibility eos compositional model deep cut lean ngl reservoir fluid enhanced recovery viscosity THE PETROLEUM SOCIETY PAPER 98-06 Use of 1-D EOS Compositional Model Validated with IFT, Slim Tube, and RBA Data to Predict Optimal Injection Solvent Compositions for Rainbow Keg River Tertiary MiscibIe...

... application when high accuracy and automation are required. In the new state of the art Acoustic Resonance Technology (ART) system at Hycal Energy Research Laboratories Ltd., two acoustic transducers are used, one to stimulate and the other to detect normal mode vibrations of reservoir fluids in a small...

... Abstract Reservoir fluids containing paraffin's and asphaltene's are common in the petroleum industry. The presence of these components causes significant operational problems during the life of the producing wells. The identification of wax and asphaltene precipitation conditions is the first...

... fluids in an unfractured well, can significantly impair theflow of reservoir fluids. When fluid flow from the reservoir into the wellbore is radial, the majority of the pressure losses ccur near the wellbore. Any permeability damage in this region will further increase the pressure drop and greatly...

... that is trapped under the packers. The objective of the initial shut-in is to capture an initial reservoir pressure. The final flow withdraws a known quantity of reservoir fluid and creates a pressure transient into the reservoir. The final shut-in records the rate at which the reservoir pressure recovers...

... in a recombination. Introduction Obtaining representative reservoir fluid samples has become of increasing importance in the development and exploitation of oil and gas condensate reservoirs. This is especially true of reservoirs where extensive computer simulations are used to scope out developmental strategies...

... system that changes as it is being depleted. It is essential to be able to predict the physical properties of the reservoir fluid that will exist and govern that production process. Some of the predictive techniques available to the reservoir engineer are used for: prediction or original oil in place...

... composition reservoir fluid upstream oil & gas condensate reservoir production control production rate bottomhole pressure reservoir simulation reservoir surveillance two-phase region steady-state theory equation of state production monitoring mole fraction criteria two-phase steady-state...

... annual technical meeting nitrogen project recovery process enhanced recovery nitrogen reservoir fluid application recovery technique screening guide oil recovery technical meeting economics petroleum society CASES AND ECONOMICS FOR IMPROVED OIL AND GAS RECOVERY USING NITROGEN J.P. CLANCY...

... on pressure, reservoir fluid and well potential. Accurate pressure data are required for hydrodynamic studies during the exploration phase, and as a starting point for reservoir studies. Knowledge of reservoir fluids, if hydrocarbons, is needed for reservoir description and production facility design...