... Abstract We report the preliminary results of the international MASTR (Mini-Adaptive Sampling Test-Run) Experiment of the UGOS (Understanding the Gulf Ocean Systems) Program, which simultaneously deployed multiple autonomous measurement platforms (i.e., ocean buoyancy gliders, subsurface floats...

... compatibility tests, surfactant brine solutions with non-ionic and cationic surfactant were first investigated using contact angle experiments. The change of wettability was verified using Amott wettability method. A sequence of surfactant-brine and low salinity brine was injected over conventional water flood...

... Based on earlier study on the subject at hand ( Barbuntoiu, 2021 ), using numerical simulations (Discrete Element Modeling (DEM)), calibrated with (smaller scale) experiments, it was concluded that DEM analyses, supported by full scale experimental testing, are most promising in arriving at a realistic...

... DNN inferences against true values for Δ P r , γ h , and plugging classification for several experiments will now be presented in Figures 6 – 10 . Each represents a different set of flow loop experimental conditions. The values of each feature for these experiments are included in Table 4...

... data during the core flooding experiment, as well as from analyzing the post-treated core samples using X-ray tomography. Simulation of completion design in the laboratory is a key factor to test and design acid treatments to overcome scale problems in the field. Single phase acid systems containing...

...Sensors While the detector is designed to be camera agnostic, we have developed a standard hardware configuration that is used for offshore deployments and for this experiment. As shown in Fig. 3 , the sensor setup centers around a FLIR M500, which contains a high-definition EO camera...

... is assessed by conducting a matching experimental data of batch reactor with experimental data of flow reactor. In addition, we conducted pilot-scale CO 2 injection experiment to verify process simulation results and find consideration for design philosophy and operation philosophy. The results of pilot...

... to deposition phenomena. A series of systematically conducted experiments within a flowing tube apparatus to empirically validate and bolster the proposed model. Experimental Methods Material Barium chloride dihydrate (BaCl 2 ·2H 2 O, Acros Organics, 99%, ACS reagent), sodium sulfate (Na 2 SO 4...

... used throughout the experimental process. Salt Brine 1 Concentration (mg/L) Brine 2 Concentration (mg/L) NaCl 100,000 10,356 Other Dissolved Salts - 6,710 Total Dissolved Salts 100,000 17,066 Visual Agglomeration Experiments Methods/Materials Fluids...

... of the qualification increases. The drivers behind the cost increase are often increasingly tailored solutions and experiments requiring more research infrastructure. The risk decreases since more and more experimental findings are available. When qualifying a new technology, it could thus be beneficial...

... 5,767 Brine Type Injected Seawater (SW) 10-times Diluted Seawater (SW-1) Experiment Temperature 80 °C Experimental Procedure . The experimental setups and related procedures followed for investigating polymer degradation in carbonate rocks are discussed, including preparation...

...) at reservoir conditions. The stability and solubility of the nanofoam were studied in high-pressure and high-temperature interfacial tension experiments. Experimental results indicate that the water (brine)-gas-foam-gas sequence results in higher recovery at core scale with a 13.2% increase in recovery after...

... than 10 minutes. Instead of measuring permeability only under the condition of single phase flow, this paper presents a laboratory technique that combines the experiment of small-diameter core production test under two-phase flow with rate transient analysis method. Unlike prior experimental...

... with their body sensation. Eq. 2 I =   e 0.33 * M s e n s o r − 1 e 0.33 * M s e n s o r + 1 Human-Subject Experiment and Results Experiment design and demographic information In order to verify the effectiveness of the sensory augmentation...

... to have the user perform the tests needed to qualify the material for the design, which in turn will be applied to the simulations such as FEA. Additional experiments will be used to examine the window shape, where the simulations will predict the window's experimental performance. The framework is shown...

... the process very difficult to achieve at field scale. Similar conclusions were obtained through core flood experiments using hydrocarbon gas and combinations of CO 2 + LPG. Other gas-based processes like immiscible gas injection and enriched gas injection (for lower MMP) were considered for study...

...-wave velocities were calculated and plotted as a function of the experimental time (see Figure 4 ). Three main regions can be distinguished in Figure 4 , namely: In asphaltene redissolution experiments, toluene was added to the system in a toluene/model oil ratio of 0.9 (in a volume basis) once...

... a reliability based testing methodology, evaluating performance using prescribed experiments, was developed. This required understanding the variables affecting performance (Input Factors), as well as understanding variables that could not be controlled, and therefore could be eliminated from the experimental...

... into the model, which includes: density, volume flow rate, pit gain (volume), mass flow rate, pit gain (mass), temperature, liquid holdup, and the gas void fraction (from flow meter). Table 1 Description of flow meter experimental data Experiment type Number of data points Observed Flow Regime...

... similarities and differences of the two different foam models and understand the pros and cons of each foam model. In line with that, this study is performed with the following tasks: (i) identify and borrow representative mechanistic foam models from the literature, (ii) make a fit to coreflood experimental...