2023 HAHZ Workshop Technical Program
Day 1
8:00
8:30
8:35
8:40
8:50

Title
0:30
0:05
0:05
0:10
0:40

Check inWelcome
Safety briefing
Day 1 Opening

Introduction

Session Chair / Speaker

Affiliation

Welcome speech by SPWLA HAHZ SIG and JFES Committee
Opening

Getting awkward questions out of the way
Who, What , When, Where, Why ?

9:30
0:30
Coffee break
Session I: HAHZ well interpretation and challenges
10:00

0:25

Topic 1

10:25

0:25

Topic 2

10:50

0:25

Topic 3Topic 411:15
0:25
Discussion
11:40
0:20
12:00
1:00
Lunch breakSession II: Geosteering / Reservoir Mapping

13:00

0:25

Topic 1

13:25

0:25

Topic 2

13:50

0:25

Topic 3

Discussion
14:15
0:20
14:35
0:30
Coffee break
Session III: Look-ahead technologies
Topic 1
15:05
0:25

15:30

0:25

Topic 2

Raffik Lazar

President-Elect ofSPWLA
GeomodL

John Zhou

Mawell

An Nguyen

SLB

Siti Hajar Samsuddin

Hibiscus

Prillia Aufa Adriani

Petronas Indonesia

Chang Botao

SLB

Neil Kelsall

SLB

Zhang Lei

SLB

Ma Fujian

SLBYuki Maehara

SLBTitle

Session Chair / Speaker

Affiliation

Petrophysics Redefined: Harnessing the Power of AI
Automated System for Feature Engineering of Petrophysical Data Improving Machine Learning Behind Casing Opportunity Results in Highly
Deviated Wells
Artificial Intelligent (AI) Assisted Formation Evaluation and Reservoir
Monitoring In A CO2 Producing Field: Case Studies From Offshore
Peninsular Malaysia

Thanapala Singam Murugesu

FESM President

Sulaiman Sidek

Petronas Malaysia

Siti Najmi Farhan

Petronas Malaysia

Chiara Cavalleri

SLB

Rasheed Rahman

Hibiscus

Yang Xingwang

SLB

Chandramani Shrivastava

Vice Chair ofSPWLA BHI SIG

Qu Chang Wei

SLBNgui Jia Qi

HALAldrick Garcia MayansSLBSiti Najmi Farhan

Petronas Malaysia

Zhou Xin

SLBJennifer Market
Horizontal well - a double edged sword for reservoir modelling
Correction on Shoulder-Bed and Anisotropy Effects on LWD ResistivityLogs in HAHZ Wells
Basement Fracture Characterization in HAHZ well

Application of Advanced Deep Directional Resistivity In Complex
Reservoir Characterization– A Case Study From Malay Basin
Bridging Seismic to Reservoir Pore Scale with the Integration of HighDefinition Reservoir Mapping and Borehole Imaging
Characterize Amazing 3D Reservoir Heterogeneity through Multidimension Reservoir Scale Mapping Services in Offshore China

ERD wellbore positioning with LWD Seismic proof of concept
An integrated identification approach of abnormally high-pressure gas
zones based on the look-ahead while drilling technology

Discussion
15:55
0:20
Session IV: Data Integration & HAHZ Operation

16:15

0:25

Topic 1

16:40

0:25

Topic 2

17:05
17:25

0:20
0:10

Discussion
Day 1 Summary

Day 2
Session V: Machine Learning / Artificial Intelligence
Topic 1
8:30
0:25
8:55

0:25

Topic 2

9:20

0:25

Topic 3

Geo-Engineering Approach Application in Lacustrine Shale Oil Reservoirs
with Complex Natural Fracture
Well logging conveyance methodologies for high angle and horizontal
well: Case study and lessons-and-learnt

Discussion
9:45
0:20
10:05
0:25
Coffee break
Session VI: Interpretation / Formation Evaluation

10:30

0:25

Topic 1

10:55

0:25

Topic 2

11:20

0:25

Topic 3

Delineating the geothermal structure and flow properties in a subhorizontal well with the use of Wireline and LWD data in a Multiphysics
Advanced Pulsed Neutron Spectroscopy Logs combined with Flow
Profiling Characterizes Oil producing Zones and De-risk Shutoff
Opportunities in Complex Dynamic Multi-Phase Environment in Multiphysics Approach
Intelligent Reservoir Characterization Techniques Improving Reservoir
Characterization through LWD NMR measurements in HAHZ wells

Discussion
11:45
0:20
12:05
1:00
Lunch break
Session VII: Borehole Imaging technologies

13:05

0:25

Topic 1

13:30

0:25

Topic 2

13:55

0:25

Topic 3

Geological Evaluation while drilling HAHZ wells: Where do we stand
today!
Deepening the Understanding of Reef-bank Limestone Reservoir
Heterogeneity with Advantages on Borehole Image Logging Data inHorizontal Wells
A Novel Workflow on Unsupervised Deep Learning Extraction of HighResolution Image Texture for Building Automated Image Morphofacies inSiliciclastic Depositional Environments

Discussion
14:20
0:20
14:40
0:30
Coffee break
Session VIII: Hydrocarbon mapping and producibility

15:10

0:25

Topic 1

15:35

0:25

Topic 2

16:00

0:25

Topic 3

16:25
16:45
16:55

0:20
0:10
0:20

Discussion
Day 2 Summary

Closing remarks

Fluid Mapping While Drilling for Optimal Well Landing Decision – A Case
Study from Malaysia
Monetizing Hydrocarbon Reserves In A Non-Uniform Pressure Depletedand Structurally Complex Reservoirs Through Strategic Hydrocarbon
Mapping At Multiple Scales
Exploration and Production Optimization of Residual oil Through aComprehensive LWD Methodology enabled by Novel Nuclear-MagneticResonance Technology