3D Reservoir Characterization and Reservoir Management Study

Search and Discovery.com

Click to view abstract in PDF format

Search and Discovery.com

A Model-Based Diagnostic Workflow for Time-Rate Performance of Unconventional Wells

David S. Fulford

Unconventional Resources Technology Conference (URTEC)

... a specific period of time, enabling clearer interpretation of the reservoir signal. The diagnostics presented in this work consist of eight primary plots...

Evolution of overpressure in the Wufeng-Longmaxi shale reservoirs of the Jiaoshiba area, Sichuan Basin, southwestern China: Implications for shale gas preservation

Tao Luo, Xiaowen Guo, Zhiliang He, Kamaldeen O. Omosanya, Ze Tao, and Sheng He

AAPG Bulletin

... reservoirs in the northern part of the Jiaoshiba area developed overpressure up to 90.3 to 139.4 MPa during the period of Wufeng-Longmaxi shale burial (Gao et...

Fluid Inclusions and their Origin

Robert H. Goldstein, T. James Reynolds

Special Publications of SEPM

.... The inclusion cavity generally contains a large amount of bright, clear liquid (Fig. 2.1A, D, E) and some may contain a small dark bubble of vapor or gas...

THE TOTAL STATION AS A TOOL FOR RECORDING PROVENANCE IN PALEONTOLOGY FIELDWORK: CONFIGURATION, USE, ADVANTAGES, AND DISADVANTAGES

MARCOS CÉSAR BISSARO-JÚNIOR, RENATO PIRANI GHILARDI, MATHEUS ROSARIO BUENO, ANDERSON MANZOLI, FERNANDO SOARES ADORNI, FELLIPE PEREIRA MUNIZ, EDSON GUILHERME, JONAS PEREIRA DE SOUZA FILHO, FRANCISCO RICARDO NEGRI, ANNIE SCHMALTZ HSIOU

PALAIOS

..., the TST must be leveled exactly over the FP. Leveling is done using foot screws and the bullseye’s bubble (Fig. 1A). To check that the unit...

Modeling and Simulation of Mass Transfer and Equilibrium in Tight Oil Formations

Marjan Sherafati, Kristian Jessen

Unconventional Resources Technology Conference (URTEC)

... by mole). The reservoir temperature is 373.15 K, at which the oil has a bubble point pressure of 91.6 bar and the minimum miscibility pressure (MMP) for the...

The Gullfaks Field: Chapter 27

Ole Petterson, Arvid Storli, Eva Ljosland, Ole Nygaard, Ian Massie, Henrik Carlsen

AAPG Special Volumes

... from a third platform, Gullfaks C. Water injection is the major drive mechanism, maintaining the reservoir pressure above the bubble point. One...

Application of Raman Spectroscopy in Investigating the Effect of Source and Temperature on the Maturity of the Organic Matter Exposed to Hydrocarbon Gas Injection

Sherifa Cudjoe, Reza Barati, Craig Marshall, Robert Goldstein, Jyun-Syung Tsau, Brian Nicoud, Kyle Bradford, Amanda Baldwin, David Mohrbacher

Unconventional Resources Technology Conference (URTEC)

... the migrated OM has either spongy nanopores, larger bubble/meniscate pores, or no pores, all in the same sample. Raman spectroscopy analysis on the different...

Effect of Hydrogen Exposure on Shale Reservoir Properties and Evaluation of Hydrogen Storage Possibility in Depleted Unconventional Formations

Elie Bechara, Talal Gamadi, Athar Hussain, Hossein Emadibaladehi

Unconventional Resources Technology Conference (URTEC)

... a pressure of 900 psi. To make up for the low pressure, oil was kept in these conditions for a longer period of 7 days before properties was measured...

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...

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...

Production Log Analysis Challenges Due to Liquid Loading in Inclined Gas Wells

J.J. Kohring, E.A. Nnebocha

Indonesian Petroleum Association

... regimes evolves from annular-mist flow, to liquid bubble flow, to slugannular flow, to slug flow and finally to gas bubble flow (Schingal and Denny...

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)

... calculation, capillary pressure calculation, and shifted critical properties. The shifted critical properties can be described by the A-PR-EOS. The bubble point...

Seepage pathway assessment for natural gas to shallow groundwater during well stimulation, in production, and after abandonment

Maurice Dusseault and Richard Jackson

Environmental Geosciences (DEG)

... for a prolonged period to a height of 1500 m (4900 ft) above the shale-gas reservoir if we wish to cause the fracturing fluid to penetrate the shallow aquifer...

Repeat DAS and DTS Production Logs on a Permanent Fiber Optic Cable for Evaluating Production Changes and Interference with Offset Wells

Veronique Mahue, Erick Jimenez, Peter Dawson, Kirk Trujillo, Robert Hull

Unconventional Resources Technology Conference (URTEC)

... and without gas influx below bubble point, there are only minor changes in the characteristics of the fluid to measure. High resolution DAS data often...

Clay-Rich Tuscaloosa Marine Shale: Production Decline Analysis

Xu Yang, Cristina Mariana Ruse, Philip B. Wortman, Mehdi Mokhtari, Boyun Guo

Unconventional Resources Technology Conference (URTEC)

... and spatial investigations through bubble maps. Our primary objectives include evaluating well performance and benchmarking against key U.S. shale plays...

Case Histories

Robert H. Goldstein, T. James Reynolds

Special Publications of SEPM

... Assemblage formed below about 50°C and then partially reequili brated J artificially induce vapor bubble in allliquid inclusions to determine fluid...

The Higgins Area Baylor County, Texas

O. I. Ike Halbert, III, Kenneth E. Oglesby

North Texas Geological Society

... pounds per square inch, with a calculated bubble point of 492 pounds per square inch. The solution gas-oil ratio was estimated to have been 93 cubic...

Recent Sedimentation on Horn Island, Mississippi

Richard R. Priddy, Baxter L. Smith

Mississippi Geological Society

.... In the past few summers the geological work has been set up as a 3 week (3 semester hours) period of Marine Geology followed by a 3 week (3 semester...

Application of High Precision Pressure Measurements in Reservoir Evaluation

M. Ribuot, J. Exbrayat, W. Machtalere

Indonesian Petroleum Association

... the bubble point pressure, was pulse tested with a high accuracy pressure gauge. The aim of the measurements was to confirm communication (KH) between two...

Seafloor Wells and TFL – A Review of Nine Operating Years

Don Keprta

Indonesian Petroleum Association

... to the limited number of valve actuations that could be performed before a period for recharging was required and the difficulty in maintaining water-tight...

Review of Pattern Steam Injection in Duri Field, Sumatra

A. Gene Matthews

Indonesian Petroleum Association

..., frac 0.41 Pol Formation Vol. Factor, Vol/Vol 1.022 Oil Viscosity @ 101 ° F, cps 157 Pour Point, ° F 40 Bubble Point Pressure, psi 267...

Amplitude Recovery of Digitally Recorded Data

Roy O. Lindseth

Pacific Section of AAPG

... exponentially in a short period of time back to the ambient level of the total system. It is this minor amplitude anomaly of the total system which...

Top-down, integrated petroleum system analysis for ILX exploration considerations in the North Viking Graben, North Sea

Michael Cheng, Zhiyong He

International Meeting for Applied Geoscience and Energy (IMAGE)

... for a short payback period. In this paper 1) we document our observations of reservoir architecture, gas-oil-ratio (GOR) and formation pressure via DST tests...