Comparative Experimental Study of CO₂ Huff-n-Puff Using Live and Dead Oils

Yujia Guo, Yue Shi, Kishore K. Mohanty

Unconventional Resources Technology Conference (URTEC)

... was injected at around the bubble point pressure and pressure decay was analyzed to determine GOR of the insitu live oil. Additionally, primary drainage...

Sand-silt Petrology and Sediment Dispersal in the Gulf of Alaska

Roger M. Slatt, David J. W. Piper

Journal of Sedimentary Research (SEPM)

... in altered glass (Fig. 6a). Many pyroxene grains also exhibit bubble wall structures (Fig. 6b) similar t those found on shards (Fig. 6c). Almost all...

Fluid Inclusion Temperatures in Diagenetic Quartz Reset by Burial: Implications for Oil Field Cementation: Chapter 4: CONSTRAINTS ON DIAGENETIC PROCESSES

R. Stuart Haszeldine, Mark Osborne

AAPG Special Volumes

... rock sample results in the contraction of the aqueous fluid in an FI, thus forcing a small vapor bubble to nucleate within the aqueous fluid inclusion...

Diagenesis: A Short (2 Million Year) Story-Miocene Sandstones of Central Sumatra, Indonesia

Jon Gluyas , Norman Oxtoby

Journal of Sedimentary Research (SEPM)

..., Mapping diagenetic fluid flow within a reservoir: K-Ar dating in the Alwyn area (UK North Sea): Marine and Petroleum Geology, v. 10, p. 279-294...

Lockhart Crossing Field: New Wilcox Trend in Southeastern Louisiana

Gregory A. Self , Sylvester Q. Breard , Howard P. Rael , Jeffrey A. Stein , Paul A. Thayer , Martin O. Traugott , William D. Easom

AAPG Bulletin

... of 4,660 psi. The hydrocarbon in the reservoir is an undersaturated oil with an API gravity of 42° and an associated bubble-point pressure...

Secondary migration of heavy oil in low dip basins

Mario Valderrama

AAPG Bulletin

... the bubble point and gas will begin to separate (Silverman, 1965). Once gas begins to separate, the drastic differences in density and viscosity...

An Integrated Subsurface Geological and Engineering Study of Meyal Field, Potwar Plateau, Pakistan; #20151 (2012)

Syed Tariq Hasany and Umair Saleem

Search and Discovery.com

... pressure reached 4808 psi which was estimated as the field's bubble point. Until that time (1968-1978), the field had produced 9.23 MMBO, 37 BCF gas...

Drilling and Completion Technologies for Shelf Gas - Workshop Summary

Tommy Warren, Ray Mikolajczyk, Jerry Griffith, Jerry Noles

PTTC

... the perforations in the tubing, using wire-line and a standard mandrel. Once the bottomhole pressure drops below the bubble point, the relative oil...

Material Balance & Modeling - Reservoir Engineering Tools Past, Present, and Future - Workshop Summary

John McMullen, Dave Bergman, Rob Sutton, Toddy Guidry

PTTC

.... PVT properties of interest in material balance include bubble-point pressure, oil formation volume factor, isothermal compressibility and viscosity...

Constructing a Three-Dimensional Rock-Property Model of Fluvial Sandstones in the Peoria Field, Colorado

Mark A. Chapin, David F. Mayer

Special Publications of SEPM

...; solution 0DB 701 f11/lsbl; formation enlomo factor at bubble point, 1.47; viscosity 01186°F and 1,800 psi, 0.34 cp 30-39% subsequently described in detail...

Biogeochemistry of Hydrocarbon Seeps on the Campeche Escarpment, Southern Gulf of Mexico

Thomas H. Naehr, Ian R. MacDonald, Gerhard Bohrmann, Elva Escobar Briones

GCAGS Transactions

...) Bubble gas seeps and outcropping gas hydrate were observed along the periphery of asphalt fields. (6) Chemosynthetic tubeworms and mussels as well...

Verde-Gallup Pool, San Juan County, New Mexico

William R. Speer

Four Corners Geological Society

... be attributed to oil migration in the fracture reservoir. Tests run by two operators in the area have indicated that the bubble point pressures will range...

Improving Oil Recovery Using Integrated Evaluation Techniques - Workshop Summary

Tim Carr, John Doveton, Lynn Watney, Marty Dubois, Alan Byrnes, Rodney Reynolds, Bill Johnson

PTTC

... are the basic architecture, reservoir properties (porosity, permeability, saturations), and fluid properties (pressure, viscosity, bubble point...

Investigation of CO2 Flooding Potential in the Jatibarang Field, a Simulation Study

Bambang Gunadi, Putu Suarsana, Taufan Marhaendrajana

Indonesian Petroleum Association

... samples. This is consistent as the reservoir pressure decreased below the bubble point and gas comes out of solution. This gas (containing lighter...

Geology of the Northern Channel Islands Southern California Borderland

D. W. Weaver

Pacific Section of AAPG

.... Close-up view of one of the many natural point sources of oil in the vicinity of Coal Oil Point, Goleta, California. Note the bubble of oil just...

Reservoir Monitoring Technology Part IV: The Valhall LoFS Project

Olav Inge Barkved, Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... drive. During this time the pressure dropped sharply and the field is now producing below bubble point in most areas. Dedicated water flooding has been...

A Machine Learning Approach to Benchmarking: A New Perspective Utilizing Factor Contribution Analysis

Hamed Tabatabaie, Toby Burrough, Camilo Rodriguez Cadena

Unconventional Resources Technology Conference (URTEC)

... into year drilled to demonstrate change over time. Size of each bubble is based on number of wells drilled that year for that operator. 12...

Application of petroleum systems analysis to resource assessments

Lukasz Krawczynski, Martin Neumaier

International Meeting for Applied Geoscience and Energy (IMAGE)

... the bubble point pressure (Pb). The separated vapor phase may form a gas cap, or a gas accumulation if the oil leg is pushed out of the trap. Similarly...

Exploration for Helium in the Phanerozoic

Paul Lafleur

Rocky Mountain Association of Geologists

...). If sample stations are too far apart concentration data is depicted by bubble maps rather than by contours. Nongrid surveys are conducted in rough terrain...

Modern Petroleum Geological Reconnaissance Field Methods

Richard D. Hughes

CSPG Bulletin

... the plastic bubble will result in many cases in poor quality pictures because of reflections. This disadvantage can be eliminated by setting aside a period...

Marine Seismic Sources: Part VIII: Fish Hear a Great Deal

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

... their swim bladder as a sort of drum to detect a greater range of sounds, and create a superleague of hearing-sensitive fish. move at a different...

A Schedule for the Field Description of Sedimentary Rocks: GEOLOGICAL NOTES

AAPG Bulletin

... and direction; relation of composition to different types of bedding. 5. Marking of bedding surfaces: Mud cracks, rain prints, bubble impressions, ice...

Ultimate Recovery of the L-1 Sand, Benakat Timur Field, South Sumatra

R. S. Trijaya Kartoatmodjo

Indonesian Petroleum Association

... reservoir fluid properties and conditions have been determined and are used in this report: Original Reservoir Pressure, 103.40 ksc Bubble Point...

A Field Case Study of CO2 Sequestration in Saline Aquifer

Zahrohtul Misfaroh, Letty Brioletty, Ego Syahrial, Sugihardjo

Indonesian Petroleum Association

... monitoring of the CO2 bubble. BGS Commissioned Report CR/01/063, 2001. TABLE 1 SIMULATION MODEL PARAMETERS TABLE 2 SUMMARY OF SOLUBILITY CO2...

The Power of the Portfolio

Dean Hennings

GEO ExPro Magazine

... is a ratio of profit over investment results The size of the bubble varies to represent the Net Resource Potential of the opportunity Anadarko...