... of how drilling parameters affect hole cleaning. An article ( Khaled et al. 2021 ) published recently uses statistical techniques to optimize hole cleaning in deviated wells. Flow loop experiments, computational fluid dynamics (CFD) simulations, and experimental data gathering from the literature...

... University (LSU). The other two objectives of this manuscript are to show the use of distributed fiber-optic sensing and downhole pressure sensors data to detect and track the gas position inside the test well during the experiments, and to discuss experimental and simulated data of the gas migration...

... in the section Methodology. Next, the experimental settings and results are presented in the section Experiments. Finally, the paper is concluded in the section Conclusions. In this section, we introduce some previous works, which include wellbore trajectory design, traditional geosteering drilling...

..., safety, and other factors, the proportional scaling experiment is adopted for verification. The schematic of the experimental principle is shown in Fig. 6a , including methane with mass ratio of 99%, pressure reducing valve, flowmeter, 316-L stainless steel pipe, flow tube, and test platform. During...

... of gas in the riser, whereas the well below the subsea blowout preventer (SSBOP) poses a greater risk. In this paper, we discuss the results from full-scale experiments recently conducted in an extensively instrumented test well (LSU Well-2) and demonstrate that the riser pressures resulting from upward...

... enhance the zeta potential absolute value. In our experimental range, all the colloidal properties acquire the continuing improvement with the increase in ultrasonic energy input, which cannot be achieved only through the high-speed mechanical agitation. Compared with our previous research works...

... the theoretical RJD force model presented earlier has been the goal of the experiment. Data collection involved temperature, flow rate, upstream pressure of the bit, and recoil or propulsion force measurements. The scope of the experimental investigation includes studying the effects of flow rate...

..., pressure, and rock strength. 20 2 2022 4 4 2022 3 5 2022 14 12 2022 Table 1— Stress and temperature information for Lark shale under in-situ conditions and as used in the laboratory experiments. Parameter In-Situ Value (at 1407 m/4,618 ft) Experimental Test Value...

... its sealing ability. This work seeks to eliminate the need for pressure testing by allowing the barrier to be qualified using only casedhole log measurements. Sophisticated rock mechanical laboratory experiments under realistic downhole conditions were conducted to investigate the formation of creep...

.... Furthermore, experimental conditions were constrained to provide a direct comparison with similar published oil-based fluid experiments. The study further examined the performance of different acids on micronized ilmenite solubility. The following are the main conclusions: Figs. 3 and 4 show...

... (fault slip in Fig. 3 and uniform squeezing in Fig. 7 ). Fig. 5 Image of the experimental device. Fig. 6 Finite element model corresponding to the indoor experiment. Fig. 7 Schematic diagram of the experimental device. Preprocessing: Before the experiment...

...–0.2 mm/s. The experimental phenomena of conventional cutter mini-bit and chord-edge cutter mini-bit are compared and the cutting data are collected. The parameters of Part Ⅰ of the experiment are shown in Table 4 . Due to the small number of rock cores, it is hard to support both testing...

..., and criteria for the selection of the appropriate shear rate for particle transport have not been established or verified by experiment. In addition, the FR fluids used for proppant placement have viscoelastic properties that are not properly characterized by viscosity alone. There are limited experimental...

... factor should be developed. A series of experiments is designed to obtain an experimental foundation on which a correction factor valid for CRA tubulars can be based. The experimental setup is original and built for this purpose. Furthermore, it is based on the industry standard ( API Standard 7...

... in inclined wells. In this study, foam-drainage experiments were performed using a flow loop that consists of a foam-drainage-measurement section and pipe viscometers. To verify proper foam generation, foam viscosity was measured using pipe viscometers and compared with previous measurements. Drainage...

.... Compatibility studies were conducted using representative crude samples and hydrochloric acid (HCl). The experiments were conducted at various temperatures up to 240°F using high-pressure/high-temperature (HP/HT) aging cells for both live and spent acid samples, in which some of the experiments included...

... abandonment architecture injection pressure original length axial cut slenderness ratio annular pressure drilling upstream oil & gas compaction ratio experiment usa offshore technology conference pump pressure march 2021 compaction force spe drilling Tubing compaction comprises...

... and SL. In contrast, using the test coupon with a larger aperture size than the industry practice resulted in excessive sanding. The experiments under linear flow seem more conservative because their results show more produced sand and smaller retained permeability in comparison to the testing under...

... induced by oil‐based mud (OBM) has been investigated. The proposed technology essentially concerns raising the temperature and pressure of the formation above the kinetic stability of emulsions using thermochemical fluid (TCF). From the batch experiments, to assess the energetics of the thermochemical...

... the permeability for different completion fluids. The experimental setup consists of an injection pump, accumulators, core holder, backpressure regulator, confining pressure pump, transducers, and an oven. All coreflooding experiments were conducted at conditions of the pore pressure of 1,000 psi and temperature...