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Xiaoliang, Fu
- Reservoir Architecture of Braided River and Remaining Oil Distribution in YSM Oil Field
Abstract Views :143 |
PDF Views:0
Authors
Li Xuewei
1,
Fu Xiaoliang
1
Affiliations
1 The Geology Institute No.6 Oil Production Site Dagang Oilfields Company, Tianjin Tanggu, CN
1 The Geology Institute No.6 Oil Production Site Dagang Oilfields Company, Tianjin Tanggu, CN
Source
Journal of Mines, Metals and Fuels, Vol 65, No 2 (2017), Pagination: 80-84Abstract
As a case study, YSM oilfield has high water cut and high recovery factor. With various approaches, such as dynamic analysis, reservoir architecture study, simulation and well monitoring, the difference of seepage between planes, interlamination and interior layers can be evaluated, as well as the factors both from geological aspects, such as small structural high, updip sand pinch-out and fault sealing, and engineering aspects such as non-perforation, poor well status which impacted the formation and distribution of remaining oil. The research results suggest that the seepage flow difference is a critical geological factor for the formation and distribution of remaining oil. The vertical seepage to the upper inner differences make the remaining oil mainly distributed in the mid-upper sections of positive rhythm sands. And laterally, sand body splicing zone on plane and the marginal area of main sand body, normally the relatively low permeability area, the local micro tectonic highs and fault sealing affect the distribution of remaining oil in the oil spill area. The vertical distribution of remaining oil is affected by sedimentary rhythm, single sand bottom seriously flooded upper residual oil, residual oil in general oil sand top 1-2 meters. The coupling between geological factors, such as the scale and shape of the sand and the permeability difference between inter layers, and drilling factors such as well pattern design leads to uncompleted or inefficient injection and production pattern, which ends in a variety of remaining oil distribution patterns, such as the planar retention area, undeveloped reservoir and reservoirs with high pressure holding back.Keywords
Braided River Deposits, Reservoir Architecture, Remaining Oil, Distribution Disciplinarian, Da Gang Oilfield.
- Reservoir Architecture of Braided River and Remaining Oil Distribution in Ysm Oilfield
Abstract Views :79 |
PDF Views:0
Authors
Li Xuewei
1,
Fu Xiaoliang
1
Affiliations
1 The Geology Institute No.6, Oil Production Site, Dagang Oilfields Company, Tianjin Tanggu.
1 The Geology Institute No.6, Oil Production Site, Dagang Oilfields Company, Tianjin Tanggu.
Source
Journal of Mines, Metals and Fuels, Vol 66, No 2 (2018), Pagination: 97-101Abstract
As a case study, YSM oilfield has high water cut and high recovery factor. With various approaches, such as dynamic analysis, reservoir architecture study, simulation and well monitoring, the difference of seepage between planes, interlamination and interior layers can be evaluated, as well as the factors both from geological aspects, such as small structural high, updip sand pinch-out and fault sealing, and engineering aspects such as non-perforation, poor well status which impacted the formation and distribution of remaining oil. The research results suggest that the seepage flow difference is a critical geological factor for the formation and distribution of remaining oil. The vertical seepage to the upper inner differences make the remaining oil mainly distributed in the mid-upper sections of positive rhythm sands. And laterally, sand body splicing zone on plane and the marginal area of main sand body, normally the relatively low permeability area, the local micro tectonic highs and fault sealing affect the distribution of remaining oil in the oil spill area. The vertical distribution of remaining oil is affected by sedimentary rhythm, single sand bottom seriously flooded upper residual oil, residual oil in general oil sand top 1-2 meters. The coupling between geological factors, such as the scale and shape of the sand and the permeability difference between inter layers, and drilling factors such as well pattern design leads to uncompleted or inefficient injection and production pattern, which ends in a variety of remaining oil distribution patterns, such as the planar retention area, undeveloped reservoir and reservoirs with high pressure holding back.Keywords
Braided river deposits, reservoir architecture, remaining oil, distribution disciplinarian, Da Gang oilfield.References
- Zhao Hongbin, Xu Lin, (2006): “Influence factor study of remaining oil distribution at high water cut stage,” Journal of Oil and Gas Technology, 28.2, 110-113.
- Xu Anna, Mu Longxin, Qiu Yinan, (1998): “Reserve and movable remaining oil distribution of various deposition type in China,” Petroleum Exploration and Development, 25.5, 41-44
- Wu Shenghe, Wang Zhonglin, (1999): “New method to study flow unit in continental reservoir,” Acta Sedimentologica Sinica, 17.2, 252-256.
- Wang Yanzhang, Lin Chengyan, Wen Changyun, etc., (2006): “Shale Barrier distribution and its effect on remaining oil,” Journal of Southwestern Petroleum Institute, 28.5, 6-10.
- Zou, J. F., Y. Gao, and W. K. Chow. (2010): “Numerical simulations on laminar natural convection in a square cavity with a conducting circular block.” International Journal of Heat and Technology 28.1, 1-8.
- Shu-Ying, L., C. Wan-Ki, and L. Shun-Long. (2005): “Possibility of simulating turbulent flow by the lattice boltzmann method.” 23.2, 89-94.
- Chow, W. K., and Y. F. Li. (2005): “Modelling thermal radiation in fire control with clean agent and water mist with computational fluid dynamics.” International Journal of Heat and Technology 23.2, 81-87.
- Gonzalo, Salinas S, and F. F. Abraham. (2006): “Resultados de la aplicación de la metodologia de autoaprendizaje delmetodo de los elementos finitos a casos de transferencia de calor.” Revista Facultad de Ingeniería-Universidad de Tarapacá 14.1, pgs. 26-35.
- Martin, I.M.(2006): “evaluation of acceleration of atmospheric electrons due to high power hf transmission to earth ionosphere evaluación de la aceleración de electrones de la atmósfera debido a transmisió n hacia la ionosfera terrestre de hf de alta potencia.” Revista de la facultad de ingeniería 14.1, 90-94.
- HernÁ, Carlos, and N.S. Lira. (2006): “Alloy Aluminum Solidification in Square Section Solidificación de Aleación de Aluminio en Cavidad Cuadrada.” Ingeniare:, Revista Chilena de Ingeniería 14.1, 16-25.
- Miall, A. D, and B. G. Jones. (2003): “Fluvial Architecture of the Hawkesbury Sandstone (Triassic), Near Sydney, Australia.” Journal of Sedimentary Research, 73.4, 531-545.
- Jones, B. G., and B. R. Rust. (1983): “Massive sandstone facies in the Hawkesbury Sandstone, a Triassic fluvial deposit near Sydney, Australia.” Journal of Sedimentary Petrology, 53.4, 1249-1259.
- Rust, B.R., and B.G. Jones. (1987): “The Hawkesbury Sandstone south of Sydney, Australia: Triassic analogue for deposit of a large, braided river.” Journal of Sedimentary Research, 57.2, 222-233.
- Mahapatra, Samiran, and R.K. Dana. (2009): “Lateral variation in gravelly sediments and processes in an alluvial fan-fan-delta setting, north of Durgapur.” Journal of the Geological Society of India, 74.4, 480- 486.
- Zaid, Samir Mahmoud, and F. A. Gahtani. (2015): “Provenance, diagenesis, tectonic setting, and geochemistry of Hawkesbury Sandstone (Middle Triassic), southern Sydney Basin, Australia.” Turkish Journal of Earthences, 24.1, 72-98.
- Miall, By A D. (2010): “Architectural element analysis — A new method of facies analysis applied to fluvial deposits, Earth Sci.” Rev.
- Khalifa, M. Kh, et al. (2015): “Sequence stratigraphic analysis of fluvial deposits using facies characterization and wireline log correlation: case of the late Early-early Middle Devonian Snake Cave Interval, Darling Basin, Australia.” Arabian Journal of Geosciences, 11, 1-20.
- Khalifa, M. Kh, et al.(2015): “Sequence stratigraphic analysis of fluvial deposits using facies characterization and wireline log correlation: case of the late Early-early Middle Devonian Snake Cave Interval, Darling Basin, Australia.” Arabian Journal of Geosciences, 11, 1-20.
- Wacheckakotkowska, Lucyna, and M. Ludwikowskakêdzia. (2013): “Heavy–mineral assemblages from fluvial Pleniglacial deposits of the Piotrków Plateau and the Holy Cross Mountains–a comparative study.” Geologos, 19.1-2, 131–146.
- López-Gómez, José, et al. (2010): “Fluvial architecture as a response to two-layer lithospheric subsidence during the Permian and Triassic in the Iberian Basin, eastern Spain.” Sedimentary Geology, 223.3–4, 320- 333.
- Davis, J. Matthew, et al. (1997): “Relationship between fluvial bounding surfaces and the permeability correlation structure.” Water Resources Research 33.33, 1843–1854.
- Miall, By A D. (2010): “Architectural element analysis— A new method of facies analysis applied to fluvial deposits, Earth Sci.” Rev.