Log dependent approach to predict reservoir facies and permeability in a complicated shaly sand reservoir

Abdelrahman Elkhateeb, Reza Rezaee, Ali Kadkhodaie

Petroleum Exploration Society of Australia (PESA)

... The density porosity from the high-resolution density log The repeat formation tester mobility Core permeability and core porosity from the cored well...

ABSTRACT: Hydraulic Top Seal Failure - The Relationship Between High Pore Pressure and Hydrocarbon Preservation in Highly Overpressured Regions; #90115 (2010)

Stephen O'Connor, Richard Swarbrick, and Richard Lahann

Search and Discovery.com

... pro-delta shales. In the same area, within hanging-wall anticlines, vertical fluid escape structures are reported, sourced from the Akata Formation...

Characteristics and Origin of Overpressure in the Northwest Part of Nanpu Sag

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ECONOMICS OF MINNELUSA PRODUCTION IN THE NORTHERN POWDER RIVER BASIN

GORDON W. VANFOSSEN

Montana Geological Society

... determine the potential productivity of the discovery well, but may also provide pressure data from which the reservoir drive mechanism...

Economics of Minnelusa Production in the Northern Powder River Basin

Gordon W. Van Fossen

Wyoming Geological Association

... the potential productivity of the discovery well, but may also provide pressure data from which the reservoir drive mechanism and/or the approximate...

Abnormal Formation Pressure

John S. Bradley

AAPG Bulletin

... formation at depth. Abnormal pressure resulting from temperature change caused by change of overburden thickness must be corrected for inherited pressure...

Simulation Experiments and Characteristics of Secondary Migration Driving Force of Tight Oil: A Case Study of Jurassic in Middle Sichuan

Zhenglian Pang, Shizhen Tao, Bin Zhang, Songtao WU, Jiajing Yang, Ruiyin Chen

Unconventional Resources Technology Conference (URTEC)

... through the secondary migration resistance of tight oil. Moreover, the single well output is positively correlated with formation pressure coefficient...

A Case History: Hydraulic Fracturing in a Very Tight Sandstone Formation Under High Pressure and High Temperature (HPHT) Conditions

Farid Ghozali, Erwin Kurniawan, Agus Aryanto, Tri Atmojo Priyantoro, Ery M Fajar Putra

Indonesian Petroleum Association

... to the minimum compressive stress in the formation matrix. As injection of fracturing fluid continues, the fracture tends to grow in width as fluid pressure...

Reservoir Diagenesis and Convective Fluid Flow: Part 1. Concepts and Principles

J. R. Wood, T. A. Hewett

AAPG Special Volumes

...------------------------ unless the pressure gradient is large. Fluid leaking from an overpressured zone may be such a case, but for convecting systems...

ABSTRACT: Three Dimensional Basin Modeling of Overpressuring, Megacompartments, Fracturing, and Episodic Fluid Release, by J. M. Maxwell and Peter J. Ortoleva; #91019 (1996)

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The Impact of Facies on Reservoir Performance; Pembina Cardium Reservoir, Alberta

E. W. Butrenchuk, S. A. Cornish, S. M. Leggitt, M. M. Mills

CSPG Special Publications

... Radius vs K/Φ C) Summary of the Repeat Formation Tester Data RFT pressure data and core from the Cardium Formation is available from eight, 40 acre DSU...

An Analytical Model to Allocate Layered Historical Production Data to Enhance Reservoir Management in a Mature Waterflood: The Minas Field Case

Alex Sulaksana

Indonesian Petroleum Association

... of faults, anticlines etc.) 2. Obtain pressure data from measurements (repeat formation tests, static bottomhole pressures) as well as from calculation...

Sleipner Fluid Dynamics; #80111 (2010)

Bert van der Meer

Search and Discovery.com

..., 2010 Pressure Status • Result : Hydrostatic in the whole formation Vertical Equilibrium F1 9 Sleipner - Fluid dynamics F2 Golden, Tuesday, Aug. 10...

Abstract: A Fractured Deep Basin Gas Accumulation Model in Eastern Kuqa Depression, NW China, Evidence from Fluid Inclusion Observations, by Zhuo Li, Zhenxue Jiang, Xiaoshi Li, and Feng Li; #90180 (2013)

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A Reservoir Engineering Study of Gelam Field to Understand Compartmentalization

Ria Amelia Susanto

Indonesian Petroleum Association

... corrected = Pressure Gauge @ datum=Pressure Gauge @ d+(datum-d) gas gradient Gas gradient is calculated from RFT (Repeat Formation Testing) data which...

Fault Compartmentalization in a Mature Clastic Reservoir: An Example from Elk Hills Field, California; #40907 (2012)

Alan P. Morris, Kevin Smart, David A. Ferrill, Nathaniel Reish, and Peter F. Cowell

Search and Discovery.com

... – Pressure Differential Repeat formation test (RFT) pressure data from more than twenty wells adjacent to the fault were compiled for the juxtaposed USS2...

Unconventional Approach to Estimate Permeability of Thin Beds in a Carbonate Reservoir with Vertical Interference Testing, #41834 (2016).

Christophe Bassem Maalouf, Salem Al Jaberi, Irina Baca Espinoza, F.Elarouci, S. Smith, H.Khairy

Search and Discovery.com

..., and the distance between the probes was 14 ft. Using the upper probe, 55L were pumped from the formation over 5 hours. The pressure drawdown ranged from...

A Critical Evaluation of Simple Predictive Models Relating Fluid Injection to Induced Seismicity From Shale Hydraulic Fracturing and Wastewater Injection

Samin Raziperchikolaee, Srikanta Mishra

Unconventional Resources Technology Conference (URTEC)

... with distance from the point of injection. Underground formations that can dissipate pressure effects more rapidly ensure that unless the fluid is injected...

Coiled Tubing Conveyed Fracture Treatments

Sunil N. Gulrajani, Clint C. Olmstead, Eric Larson

Indonesian Petroleum Association

... an optimized design under acceptable surface pressure conditions. An additional benefit from the VES fluid system is their effective post-stimulation...

Paleo-temperatures from Fluid Inclusions--Advances in Theory and Technique: ABSTRACT

Robert C. Burruss

AAPG Bulletin

... whether this pressure was hydrostatic or approached lithostatic. Data from both hydrocarbon and aqueous fluid inclusions in core samples from the Mission...

Downhole Geological Technology: Evolution, Breakthroughs and Emerging Solutions to Assessing Discoveries and Finding New Oil in and Around Old Fields

Roy D. Nurmi

Houston Geological Society Bulletin

... and is revealing micropores filled with water. Using NMR can result in finding less water from the formation and more oil production. Seventy years ago, cores were...

Abstract: Application Of Shear Wave Velocities For Pore Pressure Prediction In High Temperature Overpressure Regimes; #90315 (2017)

John Ajesh

Search and Discovery.com

... sensitive for fluid effects in compacted and high temperature formations. Pore pressure estimation using corrected velocity from Vp/Vs analysis has...

Abstract: The Characteristics of Fluid Potential Field and Hydrocarbon Migration in Deep Formations of Qikou Sag, Huanghua Depression, China, by D. Wang; #90090 (2009).

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Magnitude, mechanisms, and prediction of abnormal pore pressure using well data in the Krishna–Godavari Basin, east coast of India

Sumangal Dasgupta, Rima Chatterjee, and Sarada Prasad Mohanty

AAPG Bulletin

... this variation. A wide range of pore-pressure gradients from normal to as high as 18 MPa/km was observed in the present data set. The tops of overpressure...

Abstract: Ductile Shear Deformation in Fault Zones, by J. A. Nunn; #90937 (1998).

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