Compositional modeling of hydraulically stimulated naturally fractured liquid-rich shale (LRS) reservoirs is a complex process that is yet to be fully understood. This work aims to explore and integrate some of the key fundamentals of confined fluid flow in nano-pores with a fully compositional reservoir simulator. Two phenomena, capillary ...
The behavior of producing gas-oil ratio (GOR) in unconventional reservoirs like liquid-rich shales (LRS) and conventional reservoirs differ. This is mainly due to major disparity in the ...
LRS reservoirs under consideration in this work are shale volatile oil reservoirs (fluids are moderately and highly volatile oils). Solution gas drive is the primary
In addition, unlike conventional reservoirs, bottomhole flowing pressure influences the GOR behavior, especially in initial stages of production that í µí± í µí±¤í µí± is not stable.
Simulation results revealed that hydrocarbon production from LRS reservoirs exhibits complex dynamics that are controlled by the pore network, thermal maturity level, volatility of the reservoir fluid and hydraulic fracturing. The study shows that for moderate-GOR oil reservoirs, the constant GOR duration is greater than that for highly ...
Makinde, I. (2017) Statistical, Data-Driven Approach to Forecasting Production from Liquid-Rich Shale Reservoirs. Open Access Library Journal, 4, 1-18. doi: 10.4236/oalib.1104053 . 1. Introduction. Liquid-rich shale (LRS) reservoirs have complex characteristics that are yet to be fully understood.
Actuellement, les réservoirs usagés en résine époxy, non recyclables, sont enfouis ou valorisés comme combustibles solides de récupération, notamment pour chauffer les cimenteries. La résine Elium ® est à ce titre bienvenue au regard du durcissement de la réglementation en matière d'enfouissement des déchets industriels et des ...
New imaging techniques have revealed that the pore networks of shale plays consist primarily of inorganic materials, organic matter and natural fractures. However, the flow mechanism through these multi-porosity systems is not well understood. In addition, liquid-rich shale (LRS) plays exhibit several other challenges to modeling and analysis, …
Unconventional Liquid-Rich Shale (LRS) reservoirs, characterized by low permeability, require optimal well density in addition to stimulation for economic viability.
This study discusses the impact of nano-pore confinement on PVT properties, transport properties, rock compaction, how these phenomena affect produced GOR of …
This study explored several unique phenomena in LRS reservoirs and presents new correlations for reservoir fluid properties and phase behavior under confinement. These new correlations and the effects of nano-pores can be combined with numerical models to simulate better the performance of LRS oil reservoirs and to estimate EUR accurately.
SPE-175530-MS Optimal Decline Curve Analysis (DCA) Models for Liquid Rich Shale (LRS) Gas Condensate Reservoirs A. Khanal, M. Khoshghadam, and W. J. Lee, University of Houston
DOI: 10.1016/J.PETROL.2017.07.049 Corpus ID: 115641426; Forecasting production of liquid rich shale (LRS) reservoirs using simple models @article{Makinde2017ForecastingPO, title={Forecasting production of liquid rich shale (LRS) reservoirs using simple models}, author={Ibukun Makinde and W. John Lee}, …
shale" (LRS) reservoirs.1 Proper PVT treatment in these unconventional reservoirs is important to provide improved short- and long-term oil and gas production forecasts, and …
The behavior of producing gas-oil ratio (GOR) in unconventional reservoirs like liquid-rich shales (LRS) and conventional reservoirs differ. This is mainly due to major disparity in the ...
Figure 25 shows that EUR in LRS reservoirs is strongly influenced by pore size distribution and nano pores and their impact, the effect of rock compaction on effective oil matrix permeability ...
This work presents the results of a study to determine whether simple decline models can be used to forecast production and estimate reserves of both oil and gas in liquid rich shale (LRS) reservoirs with reasonable accuracy. We found that hybrid models (i.e., one model such as the Duong model for transient flow coupled with a different model …
Unconventional Liquid-Rich Shale (LRS) reservoirs, characterized by low permeability, require optimal well density in addition to stimulation for economic viability. Optimally designed multi-well ...
Liquid-rich shale (LRS) reservoirs have complex characteristics that are yet to be fully understood. Lengthy transition flow regimes, complicated reservoir fluid dynamics among …
This paper presents results of a study of different decline models that are used to forecast production in LRS reservoirs with long-duration transient flow. The study used synthetic …
The behavior of producing gas-oil ratio (GOR) in unconventional reservoirs like liquid-rich shales (LRS) and conventional reservoirs differ. This is mainly due to major disparity in the ...
Unconventional low-permeability (tight) light oil reservoirs have emerged as a significant source of oil supply in North America. As with unconventional gas reservoirs, these low-permeability oil plays exhibit a wide variety of reservoir characteristics, and consequently well-performance profiles. Further, different drilling and completion strategies are used to …
This paper presents a statistical study of both independent and coupled effects on ultimate oil and gas production from a LRS gas condensate reservoir. The results show that …
This study explored several unique phenomena in LRS reservoirs and presents a new methodology to better for improved modeling LRS wells and to estimate …
This study discusses the impact of nano-pore confinement on PVT properties, transport properties, rock compaction, how these phenomena affect produced GOR of LRS oil …
The current focus on liquids-rich shale (LRS) plays in North America underscores the need to develop reservoir engineering methods to analyze such reservoirs. Commercialization of LRS plays is now possible due to new technology, such as multi-fractured horizontal wells (MFHW).Efficient production from such reservoirs necessitates …
A swiftly expanding branch of science termed as 'nano-fluidics' deals with studying fluid flow in nano-spaces and often accompanies computationally expensive molecular simulations. Compositional modeling of hydraulically stimulated naturally fractured liquid-rich shale (LRS) reservoirs is a complex process that is yet to be fully understood.
Production from Liquid Rich Shale (LRS) reservoirs is taking center stage in the exploration and production of unconventional reservoirs. Production from the low and ultra-low permeability LRS plays is possible only through multi-fractured horizontal wells (MFHW's). There is no existing workflow that is applicable to forecasting multi-phase ...
Cet article couvre les méthodologies de dimensionnement des réservoirs de stockages utilisés dans les industries de procédés typiques. Il aide les ingénieurs et les chercheurs à comprendre la conception de base d'un réservoir de stockage sous la pression atmosphérique et enrichi leurs connaissances dans la sélection des normes adaptées et …
LRS provides at least 99.999999999% (11 nines) durability of objects over a given year. LRS is the lowest-cost redundancy option and offers the least durability compared to other options. LRS protects your data against server rack and drive failures. However, if a disaster such as fire or flooding occurs within the data center, all replicas of ...
mechanism in LRS two-phase flow reservoirs is solution-gas drive while in single-phase LRS reservoirs rock and fluid expansion is the source of energy. Figure 20 -C shows pressure behavior in the ...
important to understand flow and production mechanisms and controlling parameters in LRS reservoirs to efficiently produce these reservoirs, establish effective completions, and determine ultimate ...
The LRS full form is Liberalised Remittance Scheme. It is a foreign exchange policy initiative introduced by the Reserve Bank of India in 2004. It intended to simplify and streamline the process of remitting funds outside India. This scheme helped Indians overcome international fund transfer restrictions as set by the FEMA (Foreign Exchange ...
The behavior of producing gas-oil ratio (GOR) in unconventional reservoirs like liquid-rich shales (LRS) and conventional reservoirs differ. This is mainly due to major disparity in the ...
(LRS) reservoirs.1 Proper PVT treatment in these unconventional reservoirs is important to provide improved short- and long-term oil and gas production forecasts, and define the initial oil and ...
A Simulation Study of the Factors that Impact Gas-Oil Ratio (GOR) Behavior in Liquid-Rich Shale (LRS) Reservoirs oil reservoirs producing by solution gas drive mechanism were identified; 3. The ...