Geochemical interactions between stimulation fluid, formation water, and a gas shale from the Green River Basin, Wyoming

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Confinement Effect on the Fluid Phase Behavior and Flow in Shale Oil Reservoirs

Yilei Song, Zhaojie Song, Jia Guo, Dong Feng, Baojun Bai, Yueliang Liu

Unconventional Resources Technology Conference (URTEC)

... of fluid adsorption, critical property shifts, and capillary pressure are considered. The black-oil properties including oil formation volume factor...

Role of Pressure in Smectite Dehydration--Effects on Geopressure and Smectite-to-Illite Transformation

Virginia A. Colten-Bradley

AAPG Bulletin

... of 172°-19 °C (342°-377°F). The temperatures of dehydration increase with pore fluid pressure and interlayer water density. The stability...

Successful Execution of High-Pressure Fracturing Treatments Case Study and Best Practices From East Kalimantan

Daniel Agee, Graham Grant, Farid Hadiaman, Andre Wijanarko

Indonesian Petroleum Association

...Successful Execution of High-Pressure Fracturing Treatments Case Study and Best Practices From East Kalimantan Daniel Agee, Graham Grant, Farid...

Fluids and pressure distributions in the foreland-basin succession in the west-central part of the Alberta basin, Canada: Evidence for permeability barriers and hydrocarbon generation and migration

Karsten Michael, Stefan Bachu

AAPG Bulletin

... based on lithology and subsequently refined based on pressure and hydrochemical data from drillstem tests (DSTs) and analyses of formation waters...

Prospecting for Clay in the Jungles of Borneo: The Belaga Formation, Nanga Sumpa, Batang Ai, Sarawak

Melissa Johansson

Geological Society of Malaysia (GSM)

... the solidified rocks to fracture and these cracks and joints are abundant in the Layer Formation. As the rocks fracture due to the intense pressure and temperature...

Monitoring and Imaging the Dynamics and Extent of Hydraulic Fracturing Fluid Movement Using Ground-Based Electromagnetics, With Application to the Eagle Ford Shale

Mark S. Hickey, Santiago Treviño, Mark Everett

Unconventional Resources Technology Conference (URTEC)

... it is possible to detect the movement and extent of hydraulic fracturing fluid at practical depths. Finally, real-world data from the Eagle Ford formation...

A Tip Screenout Fracturing Pilot in a Shallow Heavy Oil Steamflood

Rizal Djunaidy Nasution, Pristiwanto H. Putra, F. Kent Thurston, Brad Malone

Indonesian Petroleum Association

... temperatures ranged from 100 to 110 °F (degree Fahrenheit). API (American Petroleum Institute) gravity and formation fluid viscosity are 22 and 157...

Dynamics of Subsurface Fluid Migration in the Permian Basin

Stephen R. Robichaud

West Texas Geological Society

...?) A Low Pressure Fluid Loss Figure 7 shows a map of hydraulic head for formation waters of the San Andres Formation in a portion of northern Lea County...

Nature of Anomalously High Formation Pressures in Meso-Cenozoic Sediments of the Eastern Cis-Caucasus

A. G. Durmish’yan, V. D. Aslanov, B. L. Aleksandrov, T. R. Rakhmanov, F. G. Sharafutdinov

Petroleum Geology: A Digest of Russian Literature

.... 1a) the gradient of pressure ranges from 0.12 to 0.16 atm/m. Figure 1. Variation in initial formation pressures with depth to fields of the Eastern...

Studies on Influential Factors of Flowback and Productivity of MFHWs and a Field Case in Shale Gas Formations

Guicheng Jing, Zhangxin Chen

Unconventional Resources Technology Conference (URTEC)

... in wellhead pressure, the fracturing fluid can be removed from the well as quickly as possible while retaining the proppants in the fracture...

Refracturing: Empirical Results in the Bakken Formation

William Ruhle

Unconventional Resources Technology Conference (URTEC)

..., structure, and reservoir over pressure. Pollastro et al. (2013) also presented typical drainage areas for wells ranging from 160 to 640 acres and mean...

Fundamentals of Fluid Flow: Part 10. Reservoir Engineering Methods

Michael Golan

AAPG Special Volumes

... calculations focus essentially on two aspects of fluid flow: pressure profile along the flow path and the rate versus pressure relationship at key...

The Mananda Anticline, Papua New Guinea; A Third Oil Discovery, Appraisal Programme and Deep Potential

Scott Keenan, Kevin Hill

Petroleum Exploration Society of Australia (PESA)

... 3XST1 (Figure 2) was drilled (Figure 1c). It is situated along trend from the Kutubu Oil Field, to a depth of 2621mMD in the Imburu B Formation...

Abstract: Large slump structures in the Macumber Formation, Basal Windsor Group, Ingonish area, northeastern Cape Breton

L. A. Cook

Atlantic Geology

... oflayer 2. Hydrodynamic shock probably due to earthquakes from boundary faults increased pore-fluid pressure. Liquefaction of the thixotropic carbonate...

Resolving Multiphase Fractions in Horizontal Wells Using Speed of Sound Measured with Distributed Acoustic Sensors and a PVT Database

Peyman Moradi, Brian Seabrook, Neal Adair, Ricardo Garza

Unconventional Resources Technology Conference (URTEC)

... in temperature, pressure, vibration, and strain imposed upon the cable from its surroundings. The application of DAS thus provides a promising avenue...

HYPOTHESIS FOR OIL AND GAS MIGRATION AND ACCUMULATION BASED UPON THE HYDRAULIC THEORY

Homer N. Mead

Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)

... is exerted on the fluid existing in the pore volume. Other things being equal, the more incompetent the formation the closer to overburden pressure...

Maverick Springs

Terry Glaser

Wyoming Geological Association

... Average Pay Thickness 15 feet Oil Column 1000 feet Oil/Water Contact +5310 Gas Oil Ratio 0 Initial Pressure 680 psi fluid levels Present...

Analytical Model for History Matching Drawdown & Buildup Cycles of Multi-Fractured Horizontal Wells Experiencing Multiple Operational Upsets

Bin Yuan, Zhenzihao Zhang, Christopher R. Clarkson, Samane Moghadam, Hamidreza Hamdi, Amin Ghanizadeh

Unconventional Resources Technology Conference (URTEC)

... paths have been ignored. Errors arising from the use of the ‘conventional’ (single pressure transient) DDA model to evaluate changes of average...

X-Ray Diffraction Techniques Applicable to Studies of Diagenesis and Low Rank Metamorphism in Humic Sediments

George M. Griffin

Journal of Sedimentary Research (SEPM)

... of the (002) diffraction maximum shifts. The shift indicates a progressive decrease in the repeat distance from 3.6-3.8 A in the lignite to high...

Using Hydraulic Fracture Treatments to Enhance Productivity in the KL Area, Offshore North West Java Sea, Indonesia

Kristina I. Oentarsih, Kamiso, Rifat Said

Indonesian Petroleum Association

... Closure, SPE Paper, 18261. Nolte, K. G., 1979. Determination for Fracture Parameters from Fracturing Pressure Decline, SPE Paper, 8341. Harding, C. D...

Diagenetic And Compositional Controls Of Wettability In Siliceous Sedimentary Rocks, Monterey Formation, California

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Optimization of Parent-Child Well Spacing and Completion Design: A Delaware Basin Case Study

Hongjie Xiong, Prakhar Sarkar, Sangcheol Yoon

Unconventional Resources Technology Conference (URTEC)

... hydraulic fracture dimensions etc. The pressure depletion radius and degree extend with production time. Therefore, a child well spacing from its parent...

Extended Abstract: The Past and Present Role of the Geoscientist

William R. Finley

GCAGS Transactions

... data and fluid samples from the reservoir. The preferred methods are the repeat formation tester or the drill stem test. Both have risks and increased...

Depositional Environment Drive as Overpressure Generation: Study Case in GapŽ Field, North West Java Basin

Anggit Chandra Prasetyo, Alfian Gilang, Putra Nurramdhan, Thomas Cafreza, Syaifuddin

Indonesian Petroleum Association

... in several wells. Drilling mud is useful to hold formation pressure to anticipate blowout. Wells that indicate overpressure are found in wells GAP01...