Technical Programme:
3rd EAGE/SPE Geosteering Workshop

ALL TIMINGS IN CET

Tuesday 2nd November 2021

11:00Welcome Address
Session One: Industry case studies focused on best practices and strategies for well placement and geosteering applications in various reservoir type
Session Chairs: 
Jean- Micheal Denichou, Schlumberger & Mohammad Sarraj, Saudi Aramco

11:05

TGW01 - Finding the needle in a haystack: Multi-solution integration for multiple challenges, a case study from UAE            
J. Maalouf1*, S.M. Lyonga, S. Suleiman, W. Siddiqui, C. Shrivastava, M. Ashraf, H. Khemissa, Y. Goraya
1Schlumberger


11:30

TGW02 - Mapping of Water Slumping using Ultra-Deep EM Logging While Drilling Technology in carbonate Reservoirs Onshore-Abu Dhabi          
W. Fares1*, M. Singh2, M. Al Manssori2, V. Pandey2, I. Seddik2, S. Al Arfi2, D. Boyd2, N. Clegg1, A. Aki1
1 Halliburton Worldwide Limited; 2ADNOC Onshore


11:55

TGW03 - Mapping Reservoir in Complex Fluvial Channel Sand with 3-D Mapping Reservoir Mapping While Drilling 
I. Pasaribu1, T.M. Gezeeri2*, S.H. Al Sabea2, M. Al Hadad2, Y.A. Halawah2, M. Al Rashidi2, D. Salim1, C. Jyoti Keot1, S.N. Osman1, S.M. Abdelbaset1
1Schlumberger; 2 Kuwait Oil Company

12:20Break

12:30

TGW04 - Mapping the OWC with extra-deep resistivity in the Lower Burgan reservoir, Kuwait         
T. El-Gezeery1, Y. Halawah1, M. Al Rashidi1, S. Al Sabea1, P. Sudiro2*, E. Sitinjak3
1Kuwait Oil Company; 2Baker Hughes; 3Baker Hughes


12:55

TGW05 - Real Time Navigation in Complex Deltaic Scenario: The Role of Multiscale Approach for Geosteering Optimisation 
A. Leone1*        
1Eni S.p.A. E&P


13:20

TGW06 - Real-Time 3D Imaging of a North Sea Turbidite Reservoir 
S. Sinha1*, K. Riofrío1, A. Walmsley2, N. Clegg2, S. Sviland-Østre2, N. Gueze2     
1Halliburton; 2Halliburton; 3Aker BP

13:45Break

13:55

TGW07 - Remotely navigating thin reservoirs in ERD wells. North Slope Alaska       
P. Sudiro1*, K. Hoffmeister2, M. Howell3, A. Small3, I. Says4        
1Baker Hughes; 2ConocoPhillips; 3Baker Hughes; 4Baker Hughes


14:20

TGW08 - Retrofit Multilateral application - Innovative solution to unlock reservoir potential and increase recovery. Goliat experience        
C. Musca1*, G. Tosi1, S. Ragaglia1, L.L. Napoleone1         
1Var Energi AS


14:45

TGW09 - Ultra-Deep EM LWD Mapping tool provided efficient geostopping solution to eliminate need for pilot holes Offshore-UAE      
A. Al Felasi1, K. Honda1, O. Al Mutwali1, H. Khemissa1, B. Al Dhafari1, M. Ashraf1, S. Al Hajeri1, Y. Goraya1, A. AlKhoori1, W. Fares2*, A. Aki2, N. Clegg2             
1ADNOC Offshore; 2Halliburton

15:10Closing Address
15:15End of Day

Wednesday 3rd November 2021

11:00Welcome Address
Session Two: Advancement in data analytics methods; to assist in geosteering and well placement
Session Chairs: Monica Vik Constable, Equinor & Nigel Clegg, Halliburton

11:05

TGW10 - Wellbore Trajectory Optimization Using Geological Inputs            
M. Abughaban1, A. Alali1*          
1Saudi Aramco


11:30

TGW11 - Similar geology, same stochastic inversion, different azimuthal resistivity tools - lessons learned from well placement experience        
D. Nemuschenko1*, P. Shpakov2, P. Bybin2, K. Ronzhin1, M. Sviridov1    
1Rogii; 2Novatek


11:55

TGW13 - Uncertainty Quantification on the Inversion of Geosteering Measurements using Deep Learning 
J.A. Rivera1,2*, M. Shahriari3,4, D. Pardo1,2,5, J. Omella1, C. Torres-Verdín6           
1University of the Basque Country (UPV/EHU); 2Basque Center for Applied Mathematics (BCAM); 3Software Competence Center Hagenberg (SCCH); 4Euskampus Fundazioa; 5Ikerbasque (Basque Foundation for Sciences); 6The University of Texas at Austin

12:20Break

12:30

TGW14 - Azimuthal geosteering technique            
T. Popov1*, D. Leontyev2, I. Evdokimova2, Y. Selivanov2, V. Kim1              
1Schlumberger; 2Schlumberger


12:55

TGW15 - 2D Inversion for Structure with Angular Unconformity on Example of Troll Field  
A. Astrakova1*, E. Konobriy1, D. Kushnir1, N. Velker1, G. Dyatlov1            
1Baker Hughes


13:20

TGW16 - Reducing 3D uncertainty by an ensemble-based geosteering workflow: an example from the Goliat field
K. Fossum1*, S. Alyaev1, E. Suter1, G. Tossi2, M. Mele3 
1NORCE Norwegian Research Centre AS; 2Vår Energi; 3Eni S.p.A.


13:45

TGW17 - Novel GTS for realistic geosteering training and optimization of well placement strategies             
B.E. Danielsen1*, F. Antonsen3, M.V. Constable2, M.E.T. De Oliveira3, K. Hermanrud3, S.A. Petersen2, P. Gillespie1      
1Equinor; 2Equinor; 3Equinor

14:10Break
14:20Session Three Part I: Session 3 Part I: Discussions focused on efficient workflows and technologies for data integration and modelling during real-time geosteering
Session Chairs: Erich Suter, NORCE & Maurizio Mele, Eni S.p.A.

14:25

TGW18 - Accurate reservoir description and well placement using distance data, zone logs and depth to fluid contact         
P. Dahle1*, A. Almendral Vazquez1, A. Sektnan1
1Norwegian Computing Center


14:50

TGW19 - Integrating time-indexed archives of past drilling data improves the reliability of geosteering and monitoring activities                
P. Neri1, R. Philo1*
1Energistics

15:15Closing Address
15:20End of Day

Thursday 4th November 2021

11:00Welcome Address
Session Three Part II: Discussions focused on efficient workflows and technologies for data integration and modelling during real-time geosteering.
Session Chairs: Erich Suter, NORCE & Maurizio Mele, Eni S.p.A.

11:05

TGW20 - Integration of Seismic and 3D Ultra-Deep Azimuthal Resistivity LWD         
M. Alexander1*, D. Salim2, M. Etchebes3, T. Akindipe4  
1Schlumberger; 2Schlumberger; 3Schlumberger; 4ConocoPhillips


11:30

TGW21 - Practicalities of 3D Well Placement         
N. Clegg1*, A. Walmsely1            
1Halliburton


11:55

TGW22 - Technical and intra-organizational implementations for improved geosteering and reservoir characterization       
K. Hermanrud1*, F. Antonsen1, M. Vik Constable1, B. Ensted Danielsen1, M.E. Teixeira De Oliveira1          
1Equinor ASA


12:20

TGW23 - Enhancing the Understanding of a Mature Giant Oil Field from the Wellbore to Reservoir Scale    
M. Viandante1*, L. Pontarelli1, S. Leveque3, C. Longis2, S. Finlay2, S. Sen2, D. Cross2, D. Hartney2, A. Azeem2, O. Onyia2  1Schlumberger Overseas; 2North Oil Company; 3Schlumberger BGC

12:45Break
12:55Pod Posters Discussion Session
Session Chairs: Erich Suter, NORCE & Maurizio Mele, Eni S.p.A.
[Pod Posters will be made available on all three days]
13:00

P01 - Coal Seam Mining: a new frontier for advanced real-time modeling with deep azimuthal resistivity           
A. Martins Vianna Neto1*, K. Boyce, M. Ramsay
1 Baker Hughes

13:05

P02 - Prototype Concept of Reservoir-Profile-Update-Rate to Quantitatively Evaluate Efficiency of Reservoir Description with Different Services while Drilling 
B. Chang1*, C. Wang1   
1 Schlumberger

13:10

P03 - Jurassic gas. Geosteering with reservoir mapping technology in Jurassic deposits of Zapadno-Yurkharovskoe field in Russia  
V. Sayfitdinova1*, R. Khabibullin1, E. Skorikova1, T. Berdnikova1, A. Shakunov2  
1Sсhlumberger; 2NOVATEK-YURKHAROVNEFTEGAZ

13:15Pod Posters Discussion Closing 
13:20Session Four: Vision for well placement and geosteering – where is the industry going? How will new technology, big computing resources, and integrated workflows open new possibilities in the future? 
Session Chair: David Holbrough, Baker Hughes

13:25

TGW24 - Probabilistic forecasting for geosteering in fluvial successions using a generative adversarial network
S. Alyaev1*, J. Tveranger1, K. Fossum1, A.H. Elsheikh2    
1NORCE Norwegian Research Centre; 2Heriot-Watt University


13:50

TGW25 - Using a real-time 3D-reservoir-mapping tool to image a complex deep-water reservoir in a producing oil field       
D. Baker1, V. Cutten1, H. Wang2*            
1Woodside Energy Ltd; 2Schlumberger Australia Pty Ltd

14:15Break

14:25

TGW26 - A multi‐physic methodology for 3D structural delineation and geosteering in real‐time using cloud computing      
M. Bower1, D. Salim2*, M. Etchebes3, V. Wibowo2          
1Schlumberger; 2Schlumberger; 3Schlumberger


14:50

TGW27 - The Use of High Performance and Cloud Computing in Well Placement Operations           
V. Usaitis2*, V. Kiselev2, J. Combs2, N. Clegg1    
1Halliburton; 2Halliburton


15:15

TGW28 - New multiscale measurement approach for geosteering in low resistivity and low contrast reservoirs: Cygnus field.               
M. Dupouy1*, K. Simpkin1, M. Covill1, M. Bower2            
1Neptune Energy; 2Schlumberger

15:40Closing Address
15:45End of Day