Hydrocarbon Processing - February 2022 - 33

Special Focus Digital Technologies
A. ANDRADE, Accenture, Houston, Texas,
S. LAUZON, SAP, Houston, Texas,
Why robotic process automation is quickly
becoming a must for downstream companies
For the refining operation that wants to relieve its planning
team of mind-numbing manual data-management tasks, there
are bots for that. For the fuel distributor that wants to complete
scheduling tasks with greater speed and precision and with
minimal human involvement, there are bots for that and many
other tasks, too.
Bots are quickly becoming fixtures across the energy landscape
as more producers, refiners, distributors and other participants
in the hydrocarbon supply chain turn to a technology
known as robotic process automation (RPA) as an important
step toward becoming an intelligent, data-informed enterprise
with the side benefit of unlocking additional value through increased
efficiency, productivity, reliability and predictability. Already
widely used in industries like banking, finance, insurance
and even utilities to help companies boost efficiency through
automation and manage vast volumes of data from disparate
sources, RPA is gaining a stronger foothold in the oil and gas
business, which has a long history of process automation. According
to the author's company, 40% of oil and gas companies
pursuing efficiency improvements utilize increasingly digital
technologies like RPA as part of their transformation initiatives.
To power that transformation, downstream energy companies
are using RPA in tandem with technologies like the Internet of
Things, predictive analytics, machine-learning and artificial intelligence-the
building blocks of an intelligent enterprise.
As one of those building blocks, RPA can help energy companies
capture new efficiencies and improve productivity across
their operations and supply chains simply by automating tedious,
time-consuming and often error-prone manual processes. These
automation capabilities are critical to improving resilience and
maintaining margins during volatile oil and gas market cycles.
Integrating RPA into an energy business does not mean replacing
human beings with actual robots. It is about using intelligent
software to perform repetitive tasks, freeing people
for pursuits that add value to the business. Guided by a set of
user-defined rules, RPA uses programmable, machine-learningdriven
bots to automate tasks. Some bots need prompting and
interaction with a human user ( " attended " bots) to perform a
programmed task. " Unattended " bots are trained to work autonomously
without human input. Today's generation of bots
actually " watch " users perform processes, intuit the logic behind
them and determine how to do the same tasks themselves.
RPA interacts with individual computer systems the same way
a human user would, with no complex integration or coding required.
Moreover, energy companies can access RPA as a cloudbased
service without an expensive capital outlay.
The ease with which RPA can automate certain key business
functions makes it invaluable to a downstream energy company,
particularly in the areas of planning and scheduling, where
a large percentage of the data inputs (typically 60%-80%) tend
to require time-consuming and error-prone manual intervention
and processing in a variety of formats: Excel, PDF, email,
etc. As more downstream energy companies are discovering,
RPA can save significant amounts of labor and reduce costly accounting,
planning and scheduling errors, all of which benefit
the bottom line. The myriad tasks that RPA bots can perform
for an energy company include:
* Trading confirmation processing
* Trading settlement and invoicing
* Upload of general ledger entries
* Upload of supplier invoices
* Payables scanning, matching and processing
* Order confirmation
* Production order operation confirmation
* Supplier invoice status checks.
It is no wonder bots are becoming so popular. Two examples
of how energy companies are putting them to work in a downstream
setting are discussed here.
To streamline lead-to-cash. In a volatile price environment
companies must have the ability to quickly lock in prices and
promptly collect payment. RPA can streamline the lead-to-cash
process, using bots to correct missing master data to transact deals
without disruption. Meanwhile, financial-related bots can automate
certain time-consuming processes, such as invoice status
FIG. 1. Developing capability along intelligent automation spectrum
Hydrocarbon Processing | FEBRUARY 2022 33

Hydrocarbon Processing - February 2022

Table of Contents for the Digital Edition of Hydrocarbon Processing - February 2022

Contents
Hydrocarbon Processing - February 2022 - Cover1
Hydrocarbon Processing - February 2022 - Cover2
Hydrocarbon Processing - February 2022 - Contents
Hydrocarbon Processing - February 2022 - 4
Hydrocarbon Processing - February 2022 - 5
Hydrocarbon Processing - February 2022 - 6
Hydrocarbon Processing - February 2022 - 7
Hydrocarbon Processing - February 2022 - 8
Hydrocarbon Processing - February 2022 - 9
Hydrocarbon Processing - February 2022 - 10
Hydrocarbon Processing - February 2022 - 11
Hydrocarbon Processing - February 2022 - 12
Hydrocarbon Processing - February 2022 - 13
Hydrocarbon Processing - February 2022 - 14
Hydrocarbon Processing - February 2022 - 15
Hydrocarbon Processing - February 2022 - 16
Hydrocarbon Processing - February 2022 - 17
Hydrocarbon Processing - February 2022 - 18
Hydrocarbon Processing - February 2022 - 19
Hydrocarbon Processing - February 2022 - 20
Hydrocarbon Processing - February 2022 - 21
Hydrocarbon Processing - February 2022 - 22
Hydrocarbon Processing - February 2022 - 23
Hydrocarbon Processing - February 2022 - 24
Hydrocarbon Processing - February 2022 - 25
Hydrocarbon Processing - February 2022 - 26
Hydrocarbon Processing - February 2022 - 27
Hydrocarbon Processing - February 2022 - 28
Hydrocarbon Processing - February 2022 - 29
Hydrocarbon Processing - February 2022 - 30
Hydrocarbon Processing - February 2022 - 31
Hydrocarbon Processing - February 2022 - 32
Hydrocarbon Processing - February 2022 - 33
Hydrocarbon Processing - February 2022 - 34
Hydrocarbon Processing - February 2022 - 35
Hydrocarbon Processing - February 2022 - 36
Hydrocarbon Processing - February 2022 - 37
Hydrocarbon Processing - February 2022 - 38
Hydrocarbon Processing - February 2022 - 39
Hydrocarbon Processing - February 2022 - 40
Hydrocarbon Processing - February 2022 - 41
Hydrocarbon Processing - February 2022 - 42
Hydrocarbon Processing - February 2022 - 43
Hydrocarbon Processing - February 2022 - 44
Hydrocarbon Processing - February 2022 - 45
Hydrocarbon Processing - February 2022 - 46
Hydrocarbon Processing - February 2022 - 47
Hydrocarbon Processing - February 2022 - 48
Hydrocarbon Processing - February 2022 - 49
Hydrocarbon Processing - February 2022 - 50
Hydrocarbon Processing - February 2022 - 51
Hydrocarbon Processing - February 2022 - 52
Hydrocarbon Processing - February 2022 - 53
Hydrocarbon Processing - February 2022 - 54
Hydrocarbon Processing - February 2022 - 55
Hydrocarbon Processing - February 2022 - 56
Hydrocarbon Processing - February 2022 - 57
Hydrocarbon Processing - February 2022 - 58
Hydrocarbon Processing - February 2022 - 59
Hydrocarbon Processing - February 2022 - 60
Hydrocarbon Processing - February 2022 - 61
Hydrocarbon Processing - February 2022 - 62
Hydrocarbon Processing - February 2022 - 63
Hydrocarbon Processing - February 2022 - 64
Hydrocarbon Processing - February 2022 - 65
Hydrocarbon Processing - February 2022 - 66
Hydrocarbon Processing - February 2022 - 67
Hydrocarbon Processing - February 2022 - 68
Hydrocarbon Processing - February 2022 - 69
Hydrocarbon Processing - February 2022 - 70
Hydrocarbon Processing - February 2022 - 71
Hydrocarbon Processing - February 2022 - 72
Hydrocarbon Processing - February 2022 - 73
Hydrocarbon Processing - February 2022 - 74
Hydrocarbon Processing - February 2022 - 75
Hydrocarbon Processing - February 2022 - 76
Hydrocarbon Processing - February 2022 - 77
Hydrocarbon Processing - February 2022 - 78
Hydrocarbon Processing - February 2022 - 79
Hydrocarbon Processing - February 2022 - 80
Hydrocarbon Processing - February 2022 - 81
Hydrocarbon Processing - February 2022 - 82
Hydrocarbon Processing - February 2022 - Cover3
Hydrocarbon Processing - February 2022 - Cover4
Hydrocarbon Processing - February 2022 - GP-1
Hydrocarbon Processing - February 2022 - GP-2
Hydrocarbon Processing - February 2022 - GP-3
Hydrocarbon Processing - February 2022 - GP-4
Hydrocarbon Processing - February 2022 - GP-5
Hydrocarbon Processing - February 2022 - GP-6
Hydrocarbon Processing - February 2022 - GP-7
Hydrocarbon Processing - February 2022 - GP-8
Hydrocarbon Processing - February 2022 - GP-9
Hydrocarbon Processing - February 2022 - GP-10
Hydrocarbon Processing - February 2022 - GP-11
Hydrocarbon Processing - February 2022 - GP-12
Hydrocarbon Processing - February 2022 - GP-13
Hydrocarbon Processing - February 2022 - GP-14
Hydrocarbon Processing - February 2022 - GP-15
Hydrocarbon Processing - February 2022 - GP-16
Hydrocarbon Processing - February 2022 - GP-17
Hydrocarbon Processing - February 2022 - GP-18
Hydrocarbon Processing - February 2022 - GP-19
Hydrocarbon Processing - February 2022 - GP-20
Hydrocarbon Processing - February 2022 - GP-21
Hydrocarbon Processing - February 2022 - GP-22
Hydrocarbon Processing - February 2022 - GP-23
Hydrocarbon Processing - February 2022 - GP-24
Hydrocarbon Processing - February 2022 - GP-25
Hydrocarbon Processing - February 2022 - GP-26
Hydrocarbon Processing - February 2022 - GP-27
Hydrocarbon Processing - February 2022 - GP-28
Hydrocarbon Processing - February 2022 - GP-29
Hydrocarbon Processing - February 2022 - GP-30
Hydrocarbon Processing - February 2022 - GP-31
Hydrocarbon Processing - February 2022 - GP-32
Hydrocarbon Processing - February 2022 - GP-33
Hydrocarbon Processing - February 2022 - GP-34
Hydrocarbon Processing - February 2022 - GP-35
Hydrocarbon Processing - February 2022 - GP-36
https://www.nxtbook.com/gulfenergyinfo/gulfpub/HPI-Market-Data-2023-v3
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2024-v2
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2024
https://www.nxtbook.com/gulfenergyinfo/gulfpub/gas-processes-handbook-2022_v2
https://www.nxtbook.com/gulfenergyinfo/gulfpub/gas-processes-handbook-2022
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hp_202212
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2023-v2
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2023
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hp_202211
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202210
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202209
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202208
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202207_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202207
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202206_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202206
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202205_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202205
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202204_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202204
https://www.nxtbook.com/nxtbooks/gulfpub/hp_032022
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202203
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202202
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202201
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202112
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202111
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202110
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2022_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2022
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202109
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202108
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_processes_handbook_2021_v2
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_processes_handbook_2021
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202107
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202106
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202105
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202104
https://www.nxtbook.com/nxtbooks/gulfpub/hp_ebooks
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202103
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202102
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202101
https://www.nxtbook.com/nxtbooks/gulfpub/catalyst_handbook_2020_v2
https://www.nxtbook.com/nxtbooks/gulfpub/catalyst_handbook_2020
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202012
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202011
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202010
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2021
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202009
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202008
https://www.nxtbook.com/nxtbooks/gulfpub/refining_processes_handbook_2020
https://www.nxtbook.com/nxtbooks/gulfpub/refining_processes_handbook_2020_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202007
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202006
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202005
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202004
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202003
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202002
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202001
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201912
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201911
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2020_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2020
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201910
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201909
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201908
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201907
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201906
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201905
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201904
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201903
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201902
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201901
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_2018_v2
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_2018
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201812
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2019_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2019
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201811
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201810
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201809
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201808
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201807
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201806
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201805
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201804
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201803
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201802
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201801
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201712
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201711
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201710
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201709
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201708
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201707
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201706
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201705
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201704
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201703
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201702
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201701
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2017mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201612
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201611
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201610
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201609
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201608
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201607
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201606
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201605
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201604
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201603
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201602
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201601
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201512
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201511
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201510
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2016mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201509
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201508
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201507
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2015tmsd
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201506
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201505
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201504
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201503
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201502
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201501
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201412
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201411
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2015mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201410
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201409
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201408
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201407
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014petrochemicalprocesses_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014petrochemicalprocesses
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201406
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201405
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201404
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201403
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014calendar
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201402
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201401
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201312
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201311
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201310
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201309
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201308
https://www.nxtbook.com/nxtbooks/gulfpub/hp_srsguide2013
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201307
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201306
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201305
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201304
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201303
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201302
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201301
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201212
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201211
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201210
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201209
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201208
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201207
https://www.nxtbook.com/nxtbooks/gulfpub/hp_srsguide2012
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201206
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201205
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201204
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201203
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201202
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201201
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201112
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201111
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201110
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201109
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201108
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201107_srsguide
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201107
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201106
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201105
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201104
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201103
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201102
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201101
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201012
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201011
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201010
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201009
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201008
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201007
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201006
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201005
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201004
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201003
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201002
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201001
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200912
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200911
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200910
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200909
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200908
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200907
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200906
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200905
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200904
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200903
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200902
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200901
https://www.nxtbookmedia.com