... artificial lift system beam pumping gas-liquid separation maintenance united states government artificial intelligence separator geological subdiscipline application interference effectiveness limitation efficiency journal centrifugal separator mechanism gravity-based separator separation...

... interaction application deep convolutional neural network interference placement unconventional resource economics united states government mudrock reservoir geomechanics energy economics petroleum engineer indicator production history deep-learning-based approach optimization dataset...

... compromising accuracy. Using stability proxy results, a semi-analytical method is derived for obtaining derivatives of production rates with respect to flow control variables, which provides a fast and convenient tool for quantifying well interference. Effective gas-oil ratio (GOR) and water-cut (WCUT...

... of production results for newly drilled child wells or offset parents. In this paper, workflow, and methodology were developed with the combination of post-fracture job analysis of parent and child wells fracturing jobs and well modeling to predict the production. The impact of well interference on productivity...

.... To store or withdraw a large amount of natural gas within a specified time, wells in UGS projects often need to have high continuous injection and withdrawal capacities. High injection and withdrawal rates lead to uneven pressure distributions in UGS and substantial well interference. This paper proposes...

... transform domain and inverted into time-domain numerically. Results are robust and reasonably accurate for most practical applications of single-phase oil and gas production from multiple wells in an unconventional reservoir. The solution provides an efficient tool to assess well interference effects...

... affect the outcome of RTA results and half-length calculations. Abstract Rate Transient Analysis (RTA) is widely used in the industry to understand the Stimulated Reservoir Volume (SRV) of horizontal wells for forecasting and for comparing well performance. However, significant well interferences...

... journal srv unconventional resource technology conference scenario interference doi shale gas production monitoring regime workflow technology conference engineering material-balance time fracture seg unconventional resource technology conference exhibition Introduction A ubiquitous...

... D , i − x w D ) 2 + ( y D , i − y w D ) 2 Well interference can be treated with pressure superposition: (1.26) p ¯ D , j = ∑ i = 1 N q ¯ D , i K 0 ( f ( u ) r...

... interference (DSI), bottom hole assembly (BHA) sag, Stockhausen effect ( Stockhausen and Lesso 2003 ), system health monitoring, survey quality control (QC), and toolcode proposal. The main focus of this study is to formulate principles to realize high reliability of the system, and the reliability of all...

... of a specialist on site. upstream oil & gas work site reservoir characterization geological exploration air transportation shallow electrical exploration exploration optimization application artificial intelligence helicopter information characteristic interference exploration gazprom...

... Abstract Severe fracturing interference in multi-well pads has been identified in shale gas reservoirs. The gas production of affected multi-fractured horizontal wells (MFHWs) decrease a lot and is hard to restore for most wells even after fracturing fluid flowback. Currently, well interference...

... and portfolio management reservoir simulation well production drillstem/well testing interference completion design field development optimization and planning mitigation depletion effect quantification permian basin boundary child well drillstem testing upstream oil & gas depletion effect...

... productivity due to well interference. In this work, we analyze offset well pressure measurements in the Permian Basin to evaluate if a frac job is overstimulated. Additionally, we perform numerical modeling studies to evaluate the extent of overstimulation in different stimulation scenarios and provide...

... modeling has been employed in other studiesto address the detrimental impact of well interference, this study poses how these fracture hits can be beneficial after estimating their impacts in hydrocarbon cumulative recoveries. This study includes spatial variations in fracture conductivity and complexity...

..., and in all cases the modeled uncertainty from common practice was larger than predicted by industry standards. The dominant error source that is impacting lateral spacing is magnetic drillstring interference (DSI). The 68th, 95th, and 99.7th percentiles for observed DSI magnitudes were 520, 1400 and 4200...

...PWP in Multi-well System Pressure distribution in the reservoir for Cases 1 through 4 after 300 days and 3000 days of production is shown in Fig. 6 . As expected, well interference is absent in Case 1 due to the low matrix permeability, shown in Fig. 6a and Fig. 6b . Then, through...

... diversion treatment worked as planned for the first pad, with no significant well interference pressure signature observed on the monitoring well. For the second pad, the parent well saw pressure increases up to 700 psi during the treatment of a stage midway along the lateral of the closest child well which...

... formation tester sensitivity sensor contamination drilling fluid formulation drilling fluid filtrate calibration regression vector carbon dioxide spectroscopy concentration filtrate chemical analysis MOC sensor accuracy interference spectra society of petroleum engineers Introduction...

... Co-development of multiple targets (i.e., cube development, tank development) is even more challenging than determining well spacing at single layer due to the 3D vertical interference effect. Permian basin has several thousand feet of potential unconventional targets and provides a huge...