Whales: Giants of the Ocean

Whales are among the largest and most remarkable animals on Earth. These marine mammals live in oceans around the world, from warm tropical waters to the cold seas surrounding the poles.

Life Beneath the Surface

Although whales spend their lives in water, they breathe air through blowholes located on top of their heads. They must regularly return to the surface to breathe before diving again in search of food or traveling through the ocean.

Whales are warm-blooded, give birth to live young, and nurse their calves with milk. A thick layer of fat called blubber helps protect them from cold water and stores energy during long migrations.

Two Main Groups

Whales are generally divided into baleen whales and toothed whales. Baleen whales filter small animals from the water using flexible plates inside their mouths. This group includes blue whales, humpback whales, and gray whales.

Toothed whales use teeth to catch fish, squid, and other prey. Many of them also use echolocation, producing sounds and listening for returning echoes to understand their surroundings. Sperm whales, belugas, and orcas belong to this group.

The Blue Whale

The blue whale is the largest known animal to have ever lived. An adult can grow longer than a city bus and weigh well over one hundred tonnes. Despite its enormous size, it feeds mainly on tiny crustaceans called krill.

Communication and Migration

Whales communicate using clicks, whistles, pulses, and complex songs. Some sounds can travel across great distances underwater. Humpback whales are especially famous for their long, patterned songs.

Many species migrate thousands of kilometres each year. They often feed in cold, nutrient-rich waters before traveling to warmer regions where they mate and give birth.

Protecting Whales

Commercial hunting once caused severe declines in many whale populations. Today, whales also face threats from fishing gear, ship collisions, underwater noise, pollution, and changes to ocean ecosystems.

Conservation programs, safer fishing practices, protected habitats, and international cooperation can help whale populations recover. Protecting whales also supports healthier oceans because these animals play an important role in marine food webs and nutrient cycles.

Whales: Giants of the Ocean

Whales are among the largest and most remarkable animals on Earth. These marine mammals live in oceans around the world, from warm tropical waters to the cold seas surrounding the poles.

Life Beneath the Surface

Although whales spend their lives in water, they breathe air through blowholes located on top of their heads. They must regularly return to the surface to breathe before diving again in search of food or traveling through the ocean.

Whales are warm-blooded, give birth to live young, and nurse their calves with milk. A thick layer of fat called blubber helps protect them from cold water and stores energy during long migrations.

Two Main Groups

Whales are generally divided into baleen whales and toothed whales. Baleen whales filter small animals from the water using flexible plates inside their mouths. This group includes blue whales, humpback whales, and gray whales.

Toothed whales use teeth to catch fish, squid, and other prey. Many of them also use echolocation, producing sounds and listening for returning echoes to understand their surroundings. Sperm whales, belugas, and orcas belong to this group.

The Blue Whale

The blue whale is the largest known animal to have ever lived. An adult can grow longer than a city bus and weigh well over one hundred tonnes. Despite its enormous size, it feeds mainly on tiny crustaceans called krill.

Communication and Migration

Whales communicate using clicks, whistles, pulses, and complex songs. Some sounds can travel across great distances underwater. Humpback whales are especially famous for their long, patterned songs.

Many species migrate thousands of kilometres each year. They often feed in cold, nutrient-rich waters before traveling to warmer regions where they mate and give birth.

Protecting Whales

Commercial hunting once caused severe declines in many whale populations. Today, whales also face threats from fishing gear, ship collisions, underwater noise, pollution, and changes to ocean ecosystems.

Conservation programs, safer fishing practices, protected habitats, and international cooperation can help whale populations recover. Protecting whales also supports healthier oceans because these animals play an important role in marine food webs and nutrient cycles.

Whales: Giants of the Ocean

Whales are among the largest and most remarkable animals on Earth. These marine mammals live in oceans around the world, from warm tropical waters to the cold seas surrounding the poles.

Life Beneath the Surface

Although whales spend their lives in water, they breathe air through blowholes located on top of their heads. They must regularly return to the surface to breathe before diving again in search of food or traveling through the ocean.

Whales are warm-blooded, give birth to live young, and nurse their calves with milk. A thick layer of fat called blubber helps protect them from cold water and stores energy during long migrations.

Two Main Groups

Whales are generally divided into baleen whales and toothed whales. Baleen whales filter small animals from the water using flexible plates inside their mouths. This group includes blue whales, humpback whales, and gray whales.

Toothed whales use teeth to catch fish, squid, and other prey. Many of them also use echolocation, producing sounds and listening for returning echoes to understand their surroundings. Sperm whales, belugas, and orcas belong to this group.

The Blue Whale

The blue whale is the largest known animal to have ever lived. An adult can grow longer than a city bus and weigh well over one hundred tonnes. Despite its enormous size, it feeds mainly on tiny crustaceans called krill.

Communication and Migration

Whales communicate using clicks, whistles, pulses, and complex songs. Some sounds can travel across great distances underwater. Humpback whales are especially famous for their long, patterned songs.

Many species migrate thousands of kilometres each year. They often feed in cold, nutrient-rich waters before traveling to warmer regions where they mate and give birth.

Protecting Whales

Commercial hunting once caused severe declines in many whale populations. Today, whales also face threats from fishing gear, ship collisions, underwater noise, pollution, and changes to ocean ecosystems.

Conservation programs, safer fishing practices, protected habitats, and international cooperation can help whale populations recover. Protecting whales also supports healthier oceans because these animals play an important role in marine food webs and nutrient cycles.

How digital transformation has been impacting the Oil and Gas sector

Digital transformation has been spreading rapidly across various industrial sectors; Health, Finance, entertainment, Automotive, and others. Just like the 18th-century industrial revolution, which engulfed Europe, producing the steam engine and electrification. However, a combination of new technologies such as Cloud, Artificial Intelligence (AI), Sensors, and Analytics is rapidly transforming the way things are done across the globe with exponential gains.

“Digital transformation provides industries with unparalleled opportunities for value creation from expanding industry profit pools, creating new revenue models, and enabling unprecedented access to global markets. It used to take Fortune 500 companies an average of 20 years to reach a billion-dollar valuation; but today’s digital startups are getting there in four years.”-World Economic Forum

In this article, we’ll be discussing on what Digital transformation is all about and how it impacts the oil and gas sector.

What is digital transformation?

Every day, almost every industry is going digital, and it might all be fuzzy what this whole thing is about for confident business leaders. Here’s a brief break down for you.  Digital transformation entails the integration of various digital technologies birthing the reinvention of business processes and also, service delivery to customers. This could mean a departure from the traditional methods of business operations in which certain companies are known for, while embracing new practices that are continually tested and technology driven

Wiki says, “Digital transformation is the changes associated with the application of digital technology in all aspects of human society.”

Impact of DX on the Oil & Gas industry

Following the upturn in the Oil & Gas Sector, which greeted the industry back in the second half of 2014. “The cost of oil plummeted from an apex of $115 per barrel in June 2014 to near $35 toward the end of February 2016. Brent exchanged for above $100 a barrel for quite a while until 2014, dropping to nearly $26 in 2016”, Statista Reports.  

Following the change in market sentiment and subsequently, the crude rising above $60-a-barrel back then in December 2017, many extraction projects became economically viable, and the oil industry was revived. This prompted a rethinking of the future. Before now, the Oil and Gas industries were not so keen on adopting digital solutions in their business processes. They were more interested in organizational restructuring and cost-cutting.

These strategies are now mundane practices as O&G companies are increasingly launching initiatives to improve technology and revise their IT/OT strategies to make greater use of digital solutions. That singular event changed the course of history as many O&G companies are now creating full-time offices occupied by Chief Digital Officers or DX executive board members vetted with the responsibility of proffering digital solutions. In recent surveys, addresses, speeches, in board meetings, as well as investor meetings, the Speeches, and projects, have mostly been centered on the digital innovation road map.

So far, digital technologies have been an integral part of making the O&G industry successful in terms of critical exploration and production (E&P). They go on to include every piece of industry core business activity — seismic data acquisition, seismic processing, data interpretation reservoir characterization, and modeling. These distinct parts have all been reaping the benefit of several software solutions.

On the same vein, digital tech firms have been working tirelessly and innovatively in developing and customizing their products and services for new use cases in the O&G industry. Some of which are spectacular, while many are the result of intelligent incremental innovations. In conclusion, IT and digital solutions companies are continually developing the higher capacity to offer large-scale industrial digitalization solutions customized exclusively for O&G firms. In similitude, O&G companies are increasingly growing dependent on these digital solutions.

1. Go to preferences in Data modeler and Click Data Modeler
2. Click on Third party jdbc tools and add snowflake_jdbc.jar file
3. Go to file -> import -> Data dictionary
4. Now add data base connection
5. Give connection name, your snowflake user name and password
6. Click JDBC tab – > provide jdbcurl and driver class
7. Click Test button and save the connection
8. Go to connection and click next
9. Select tables/objects and click next
10. Import is completed and click Finish
11. You see the ER diagram in the designer now and you can reverse engineer the new tables when required.

1) Launch ODI -> go to Topology

2) Right Click on Hyperion Planning under Technologies

3) Create new Data server and provide server name and admin and credentials

4) Create Physical schema and save

5) Register Physical schema and navigate down to data server and right click on data server to create PS

6) Provide name and application catalog and work catalog

7) Create logical schema under logical architecture  and select physical schema and save it.

1) Login to Microsoft Azure

2) Go to workspace and click on Clusters tab

3) Click on “Create Cluster”

4) Provide the name of the interactive cluster

5) Select Standard Mode

6) Pick any Databricks Runtime version (e.g. Runtime 5.3 or higher version (Scala 2.11, Spark 2.4.2))

7) Select Python version 3

8) Check options Enable autoscaling and Terminate after (30 minutes after inactivity)

9) Select worker type which is standard Azure VM  and enter desired Min Workers and Max Workers

10) Now click create cluster

With advance AI technology, there are lot of benefits as  below

• Suspect identification with AI face recognition and set up alerting system
• Facial Emotion recognition
• Real time face detection
• Automated Analytics (e.g Time & Absence Management)