Feasibility of 4D Seismic Monitoring for CO2 Injection in Open Versus Closed Depleted Gas Fields: Goldeneye and Hamilton Fields

Shi Yuan Toh, Colin MacBeth, Jorge Landa

Carbon Capture, Utilization and Storage (CCUS)

... as the pressure build-up remains below 10 MPa in both open and closed systems. Given these limitations, alternative monitoring methods such as time lapse...

Quantifying Hydrocarbon Saturation in the Highlands of PNG

Search and Discovery.com

Abstract: Near- Field Exploration In Mature Fields: Value Of Synergy In Adding New Reserves; #90315 (2017)

Pratap Nair, Anjanava D. Purkayastha

Search and Discovery.com

..., after a time lapse of another decade, the geological concept remains tested and the culmination seems laterally extensive as the geometry...

Enhancing Reservoir Imaging and Monitoring Using Crosswell Seismic

Sanjeev Dogra, Ajay Nalonnil, Bruce Marion

Indonesian Petroleum Association

... profiling in time lapse and provide answers as to why and how the flow has occurred through interpretation of the reflection seismic section. INTRODUCTION...

Seismic monitoring of CO2 injections in a carbonate saline aquifer onshore Abu Dhabi

Guillaume Cambois, Jane Mason, James Cowell, Olivier Kirstetter, Mohamed Mahgoub, Muhammad Waqas, Abdulla Al Neyadi

International Meeting for Applied Geoscience and Energy (IMAGE)

... REFERENCES Glushchenko, A., T. Albader, N. Brika, and A. El-Emam, 2022, Can we use non-repeatable 3D seismic data for time-lapse analysis?: Abstract of SEG...

4D Time-Lapse Characterization of Porosity Evolution in Organic-Rich Shales; #51232 (2016)

S. T. Wu, C. N. Zou, R. K. Zhu, J. G. Cui, J. W. Cui, X. F. Zhai

Search and Discovery.com

...4D Time-Lapse Characterization of Porosity Evolution in Organic-Rich Shales; #51232 (2016) S. T. Wu, C. N. Zou, R. K. Zhu, J. G. Cui, J. W. Cui, X. F...

High-resolution seismic reservoir monitoring with multitask and transfer learning

Ahmed M. Ahmed, Ilya Tsvankin, Yanhua Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... the time-lapse changes in subsurface reservoirs is crucial for effectively managing oil and gas production and CO2 injection for carbon capture and storage...

Robust joint inversion and segmentation of 4D seismic data

Juan Romero, Matteo Ravasi, Nick Luiken

International Meeting for Applied Geoscience and Energy (IMAGE)

... is the leading method to map and quantify changes from time-lapse (4D) seismic datasets, with applications ranging from monitoring of hydrocarbon-producing...

Joint inversion of AVO and time-shift for geomechanical strain evaluation in a UKCS field

Samarth Bachkheti, Colin MacBeth

International Meeting for Applied Geoscience and Energy (IMAGE)

... are corrected for timeshifts to obtain aligned time-lapse amplitude changes. Timestrains are used as prior information to invert for geomechanical strains...

Optimal control of geological carbon storage using multi-physical monitoring and deep reinforcement learning

Kyubo Noh, Andrei Swidinsky

International Meeting for Applied Geoscience and Energy (IMAGE)

... DRL agents coupled with timelapse AVO, time-lapse gravity, and geostatistical reservoir simulators show that: 1) the trained DRL policy outperforms...

Time-Lapse Imaging of Heavy Oil Reservoirs at Shallow and Deep Using Ultra-Stable Seismic Sources; #41994 (2017)

Junzo Kasahara

Search and Discovery.com

...Time-Lapse Imaging of Heavy Oil Reservoirs at Shallow and Deep Using Ultra-Stable Seismic Sources; #41994 (2017) Junzo Kasahara Time-Lapse Imaging...

Know Before You Go!

Lars Zühlsdorff, Trond Haugland

GEO ExPro Magazine

... the processing flow? Should one try something new to improve imaging or repeat the old (for time-lapse reservoir information)? How can we improve interpretation...

Reservoir Characterization and Modeling: A Look Back to See the Way Forward

Xinghe Yu, Y. Zee Ma, David Psaila, Paul La Pointe, Ernest Gomez, Shengli Li

AAPG Special Volumes

... of the Magnus field through 4-D time-lapse seismic analysis: Petroleum Geoscience, v. 2, p. 361372.Weber, K. J., 1982, Influence of common sedimentary...

Tackling A Critical Challenge in Shale Development in the Delaware Basin: An Interdisciplinary Field Case Study on Subsurface Scale Diagnosis and Control and Impact on Production Performance

Wei Wang, Lauren DeVoe, Wei Wei, Piya Dechongkit, Megan Fung, Katrina S. Ostrowicki, Le'Kendra B Fusilier, Ramez Hanna Alla, Qinmin Luo, Eddye Gallegos, Aygul Kostinovsky, Mehrnoosh Saneifar, Luisa Crousse, Chao Yan, Gregory Winslow, Hussein Chebli

Unconventional Resources Technology Conference (URTEC)

... are difficult to collect or visually observe and thus poses challenges to diagnose and mitigate. In this study, integrated analysis of time-lapse produced...

4D Geophysical Data

Ivar A Sandø, Ola-Petter Munkvold, Rigmor Elde

GEO ExPro Magazine

... topics, where key R&D results can be quickly adapted and applied in operated fields Towed streamer seismic time-lapse technology (4D) is the dominant...

The Golden Snitch? Borehole Gravity for Reservoir Monitoring

Jennifer Hare, Matthew Place

GEO ExPro Magazine

... changes caused by pore fluid exchanges relatively far from the borehole. In addition, the method works through casing. Time-lapse borehole data can also...

Time-lapse Seismic and Real Options: New Measures are Required to Show Value Creation, by Tore Hakon Hanssen, Eivind Bakken, and Lars Hakon Nordby, Article #40117 (2004).

Search and Discovery.com

Comparing DAS and geophone data and imaging for monitoring CO2 sequestration

Yong Ma, Weichang Li

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Time-lapse surface seismic and vertical seismic profile (VSP) can be acquired to track the size and the movement of the CO2 plume. In addition...

The value and usage of geophysical methods in the estimation of resources and reserves

J. P. Blangy, Dan Maguire

International Meeting for Applied Geoscience and Energy (IMAGE)

...) of lithology, fluids and pressures, as well as integrated surveillance interpretation (via time-lapse, aka 4D). These improvements in seismic data have led...

Distributed Fibre Optic Monitoring for CCS with Carina@reg; Cargonseccure@tm;

Michael Mondanos, Garth Naldrett, Peter Smith, Jess Kozman, Pierpaolo Marchesini, Anna Stork

Petroleum Exploration Society of Australia (PESA)

... Figure 4 shows an example of time-lapse VSP dataset (baseline & difference surveys) from Otway, Australia. A fully automated system with permanent...

4D Seismic Bandwidth and Resolution Analysis for Reservoir Fluid-flow Model Applications

Rafael Souza, David Lumley, Jeffrey Shragge, Alessandra Davolio, Denis Schiozer

Petroleum Exploration Society of Australia (PESA)

... Limitations on the vertical resolution in seismic data and fluid-flow models challenges the accurate interpretation of time-lapse (4D) seismic signals...

To flow through an image: Advances in the use of ground-penetrating radar in hydrology inspired by the vision and work of Rosemary Knight

Stephen Moysey

International Meeting for Applied Geoscience and Energy (IMAGE)

..., such as time-lapse reflection tomography (Mangel et al., 2020). The missing link between the architecture of a flow system and system response variables, like...

ABSTRACT: Dynamics 3D/ 4D Modeling of Natural Gas Reservoir: Resolving the Complexities of the Niger Delta Formations for Effective Gas Production; #90007 (2002)

Ukpohor Theophilus

Search and Discovery.com

... application of 4D modeling i.e. Time lapse 3D surveys over producing reservoir have proven quite effective for reservoir monitoring. It enables...

Violet Grove CO2 Injection Project: Monitoring with Timelapse VSP Surveys; #80440 (2015)

Marcia Couëslan, Don Lawton, Michael Jones

Search and Discovery.com

... CO2 must be monitored to prove that it is being trapped in these reservoirs. Time-lapse surface seismic or borehole seismic surveys have been used...

Understanding Dynamic Production Contribution from Hydraulically Fractured Middle Bakken and Three Forks Wells in the Williston Basin, ND Using Time-Lapsed Geochemistry

Shawn Wright, Stephen Franks, John Pantano, Margie Kloska, Jennifer Wolters

Unconventional Resources Technology Conference (URTEC)

... Contribution from Hydraulically Fractured Middle Bakken and Three Forks Wells in the Williston Basin, ND using Time-lapse Geochemistry Shawn Wright*1, Steve...