Terms Beginning With 'h'

Horizontal Well

  • December 29, 2020
  • Team Kalkine

Horizontal Well

An oil and gas well with one or more of its sections drilled at an angle of eighty degrees or more from the vertical, for any specific objective, is known as Horizontal Well. It is drilled through a multi-directional drilling technique and used in places where conventionally drilled vertical wells cannot be drilled or otherwise, do not serve the purpose due to the complex shape of the reservoir.

Vertical and Horizontal Wells Cross-sectional View (Source: Kalkine Group Image)

The combination with hydraulic fracturing technique can lead to incredible results with greater success stories like the exploration of Marcellus shale in Appalachian basin and Bakken formation in North Dakota.

 How does it work?

Drilling of Horizontal Wells in the mining industry has become more prominent after the successful track record set in the exploration of hydrocarbons during 2010 in terms of economics and efficiency, especially in the U.S.

It was not possible to drill round-cornered wells on earth with conventional drilling techniques. In conventional drilling, the rotary torque to rotate the drill bit is provided by rotary-table present on the surface. The whole drill string rotates in this type of conventional drilling. On the flip side, it was not possible to drill horizontal wells by a conventional method as the rotation of the whole drill-string was not possible in this case.

So, there was a need to rotate the drill-bit autonomously, without rotating the drill-string and a technique to steer the drill bit, to take a look underground.

A big thank you to thrilling technology.

Mud-motors and Rotary Steerable Systems (RSS) tools came into existence as a ray of hope. A mud-motor does not require rotary torque from the rotary table present on the surface. It gets driven by the supply of drilling fluid known as mud. Hydrostatic pressure build by mud rotates the shafts present in mud-motor which ultimately rotates the drill bit.

RSS tools point the drill bit in the desired direction while operating from the surface along with Measurement while Drilling (MWD) tools which give the information about direction and inclination of the bit.

A Revolution- Horizontal Well & Hydraulic Fracturing

Kalkine Group Image

The process of horizontal drilling involves drilling of a conventional vertical well to a certain depth and then bending the trajectory of the well to make it nearly horizontal. Usually, horizontally drilled footage overpasses the vertically drilled footage in these types of wells.  Horizontal well allows more of the segments of a borehole to remain in contact with the paying zone or producing formation, increasing the yield of oil and gas.

As per EIA accounts, hydraulically fractured horizontal wells contributed 69% of total O&G wells drilled in the U.S. in 2016.

The “Shale Revolution” of the U.S. is driven by the combination of hydraulic fracturing and horizontal drilling which significantly increased the production of oil and natural gas from tight oil formations that accounts for about 36% of the total U.S. crude oil production. These deposits were inaccessible to traditional vertical wells due to limited contact of the wellbore in low porous and low permeable producing formation.

Why drill Horizontal Wells?

Even the per foot cost of drilling a horizontal well when combined with hydraulic fracturing is around three times more than a conventional vertical well. Still, they are preferred due to higher efficiency and production yields.

Enlisted below are some of the significant reasons for drilling a horizontal well:

Kalkine Group Image

To reach inaccessible reservoirs:

There are cases when the oil and gas reservoir is located just below the monument, park or a city’s prime location from where drilling a vertical well is nearly impossible. In this case, recovery from the reservoir can be made using a horizontal well drilling set-up.

Produce more from a single well:

This strategy has been used to reduce the surface impression of drilling activity. Recovery can be made from a broader zone using a single drilling pad by dodging the drilling of multiple wells, thereby reducing the drilling cost.

Pay zone extension:

As compared to vertical wells, horizontal well provides better contact between a borehole and producing formation. Increase in the extent of pay zone will lead to more fluids flowing into the well, increasing the productivity.

Increased productivity in Fractured Reservoir:

Production yield in a fractured reservoir can be attained by drilling a well in a manner that it can encounter the maximum number of fractures to increase the flow of fluid into the borehole. A limited number of fractures can be intersected using a vertical well.

A relief well is a well that is drilled to control the sudden explosion of O&G in a well. A wild well is killed by intersecting it near its source to pump mud and water from directional relief well.

Darvas Box system Every great trader/investor in the history of the markets had a specific method to approach the markets, which eventually led them to create a good fortune, Darvas Box system is one such method. It is a trend following strategy developed by Nicholas Darvas in the 1950s to identify stocks for good upside potential. This is one of the few methods to trade the markets which uses the combination of both the technical analysis and fundamental analysis for a much more refined decision.  The fundamentals were used to identify the stocks, and technical analysis was used to time the entry and exits. Who was Nicholas Darvas? Nicholas Darvas was arguably one of the greatest stock traders/investors during 1950s – 1960s, but surprisingly he was a ball dancer by profession and not a professional stock trader. Even while trading and building his fortune, he was on a world tour for his performances in many countries and took up trading as a part-time job. In November 1952 he was invited to a Toronto Nightclub for which he received an unusual proposition of getting paid in shares by the club owners. At that time, all he knew was there is something called stocks which moves up and down in value, that’s it. He accepted the offer and received 6k shares of a Canadian mining company Brilund at 60 cents per share, with the condition that if the stock falls below this price within six months, then the owners would make up the difference. This was the introduction of a professional ball dancer to the stock market. Nicholas Darvas couldn’t perform at the club, so he bought those shares as a gesture. Within two months, Brilund touched $1.9, and his initial investment of $3000 turned to $11400, netting in almost three times of his investment. This triggered a curiosity into the stock markets, and he started to explore trading. Origin of the Darvas Box theory Initially, he was trading on his broker’s recommendation, tips from wealthy businessmen, he even approached some advisory services or any source that he could get his hands on for the tips, but all led him to losses. After losing a lot of money, he decided to develop his own theory, and after a lot of trial and error, his observations and continuous refinements he eventually invented his theory “The Box Theory”. So what exactly is the Box Theory? Fundamentals Analysis As stated earlier, the box theory uses a judicious bend of both the technical and fundamentals. Darvas believed that in order to spot a good stock or even a multibagger, there should be something brewing up in the respective sector as a whole or some major fundamental change in that specific company. Generally, the fundamentals that Darvas used to study were on a broader sector level, and not the company-specific fundamentals. Even for the specific company Darvas used to look from a general perspective like, is the company launching a new product which could be a blockbuster hit. He completely refrained from looking at numbers and financial statements as his initial experiment with ratios and financial statements didn’t yield any good result. To know more on the three financial statements read: Income Statement (P&L) Balance Sheet Cash Flow Statement Technical Analysis Darvas was a big believer in price action and volume of the stock. He believed if some major fundamental changes were to take place in a company, this soon shows up in the stock price and its volume of trading as more people get interested in buying or selling the stock. With his observations here realized by just observing the price action, he can participate in the rally which gets triggered by some major fundamental development without actually knowing about the change. Using the box theory, Darvas used to scan stocks based on rising volume as he needed mass participation in the rally. Also, he only picked up those stocks that were already rising. His theory is all about “buy high, sell higher” instead of the conventional belief of “buy low, sell high”. After the stock satisfies both the parameters of increasing price and volume with major underlying fundamental change, Darvas looks to enter the stock. Good read on momentum trading. How and where to enter? Major part of the box theory is based on entry and exit levels. To enter a stock, Darvas looked for a consolidation phase preceded by a rally. A consolidation phase is the price action wherein the price moves up and down in a tight range, that is, a non-directional move. He would then mark the high and low of the consolidation phase with the horizontal line, essentially making it a box-like structure, hence the name “Box Theory”. The high point is called the ceiling, and low is called the floor. Whenever the stocks break above the ceiling, Darvas would look to buy one tick above the ceiling with one tick below floor as a stop-loss point. Pyramiding Darvas discovered early on, in order to become successful in the market your winning bets should yield much more profit than the loss in the losing bets. This led him to do pyramiding in his winning trade, which is clearly defined in the box theory. Pyramiding means to increase the existing position if the stock is going in the favour, which leads to a much higher profit in the winning trades. According to the box theory, the repetition of the entry criterion is the new signal for adding onto the existing position. In other words, after a position, if the stocks stage the same setup, that is, a consolidation after a rally, then the break above the ceiling of this new box would signal to increase position with the revised stop loss of 1 tick below the new floor. In any case, whenever the stock falls below the current floor, the entire position would we sold off at once. This is the only exit condition in the box theory, and there is no method of booking profit upfront as Darvas believed in holding on to a rising stock. The only way to book profit is to let the stock to take out the revised stop loss.

What is Data Analytics?  Data Analytics involves a set of quantitative and qualitative approaches and processes that can be used to determine useful information for business decision-making. The process involves various patterns and techniques, including: extracting a raw database, and categorising it to identify and analyse the behaviour, relation and connection of the results.  The ultimate goal is to acquire valuable information in order to make decisions for businesses’ benefit and productivity.  In today's competitive times, most companies chalk out their business plan with the help of data analytics. With organisations becoming customer-service oriented, data analytics has become a critical tool to reach the target audience in an effective manner while understanding their requirements. Once data is collected, it is analysed and stored according to organisations’ requirements.  The data analysis process has multiple layers involved, and its diverse modules are not just used in businesses but also in science and social science fields. Rather than making decisions based on just available information, one can utilise data analytics in examining the data in standard ways and churning out the results from it.  It has been observed that companies generally make decisions based on past references and future outcomes. Data analytics appears advantageous in providing useful information towards this end.  Why do Businesses Need to Use Data Analytics?  Many data analytics’ tools and softwares are readily available these days. These systems use resources, such as machine learning algorithms and automation.   Data scientists and analysts are counted amongst the leading career options as well. These professionals use data analytics techniques while researching and presenting useful information for businesses to increase productivity and gain. The process helps companies understand their target audience and determine effective ways to cater to their needs. Data analytics can further be used to design strategies in marketing campaigns and promotions and also evaluate its results.  Data analytics is primarily used in business-to-consumer (B2C) processes to boost business performance and improve the bottom line. There are data collection firms which gather consumer information and provide it to the businesses so that the companies can effectively influence the market. The collected data is not only used to understand and impact consumer behaviour but also determine market economics and its practical implementation.  The data used in the process can be either be data collected in the past or newly updated data. There are various methods to manage consumer and market information. It may come directly from the customers or potential customers or can be purchased from the data collection vendors. The data primarily includes audience demographics, behavioural patterns and expense threshold.  How Can Data Analytics be Effectively Used in Business Processes? Data analytics is an ever-evolving technique. Earlier, the data was collected manually, but with the rise of internet and technology, data is now collected online with the help of search engines and social media platforms. Subsequently, the information is analysed through available software.  Here is a list of some key steps businesses can follow to leverage the benefits of data analytics: Set up crucial metrics: This step reduces the guesswork and provide data-based insights to the businesses. Before embarking on the data analytics process, it is vital to determine the goal for your business. Analysing customer data helps in understanding conversion rate, consumer spending ability, demographics etc. The results of the analysis can support the businesses while making decisions in launching an advertising or marketing campaign. Similarly, the unwanted data can be erased from the database so that the brands can focus on their right target audience. The relevant metrics will change the course of the company and push it in the right direction. Moreover, once your key metrics are set, even when the market conditions change in the future, you can adjust the metrics according to the requirement and achieve the results. Set a clear module: It is important to examine the data correctly by avoiding common mistakes. An ambiguous path can produce confusing insights while wasting time and energy of businesses.  Therefore, it is recommended to draw a clear goal in order to achieve actionable insights. The data, when collected from different sources, need to be merged accurately in the analytics model. Businesses can modulate their data analytics systems either manually or through automation. There are various data modelling practices available in the market. The best use of these techniques can simplify the process of modelling complex data.  Data visualisation: Once the relevant data is collected, and the modules are set to analysis, visualisation of that data will assist in understanding the information correctly. When the businesses have an acute knowledge of what their target audience wants, they can then focus on strategising advertisement and content, which matches the consumers' interest.  It is the critical step in the data analytics process to distinguish insights from information.  Not everyone is comfortable dealing with numbers. Hence, ensuring that key stakeholders understand essential points and information can be displayed in a visually appealing format seem crucial to capitalise on data effectively. Right tools to implement insights:Having access to data and insights can get overwhelming. However, the information is worthless if the businesses are unable to implement it successfully. While it is important to collect the data and set critical metrics and modules to analyse it, it is also imperative to translate the data into practical actions. The eventual goal is to improve sales or grow profits. It is ultimately in the marketers' hands to transform the gained insights into a successful implementation. The consumers' insights should be incorporated while establishing a marketing plan and at all decision-making steps. 

What is Day Trading? Day trading is popular among a section of market participants. It is a type of speculation wherein trades are squared-off before the market close in the same day. An individual or a group is engaged in buying and selling of securities for a short period for profits, the trades could be active for seconds, minutes or hours.  One can engage in day trading of many securities in the market. Anyone who has sufficient capital to fund the purchase can engage in day trading. For a class of people, day trading is a full-time job.  Day traders are agnostic to the long-term implications of the security and motive is to benefit from the price changes on either side and make profit out of the asset price fluctuations within a day. They bet on price movements of the security and are not averse to take short positions to benefit from the fall in price.  Day trading is not only popular among individuals or retail traders but institutional traders as well, therefore the price movements are large sometimes depending on the magnitude of information flow and accessibility.  Everyone wants to make money faster, and many are inclined to speculate in markets, but it comes with considerable risk and potential loss of capital. People engaged in day trading also incur losses, and oftentimes outcomes are disheartening.  Day trading is a risky activity, similar to sports betting and gambling, and it could become addictive just like gambling and sports betting. Since the motive is to earn profits, the profits realised from day trading also tempt people to continue speculating.  People spend considerable time and efforts to make the most out of day trading. They have to continuously absorb and incorporate information flow, which has become increasingly accessible driven by new-age communications systems like Twitter, Facebook, forums etc. But not only information flows have been favourable, day traders are now equipped with best in class infrastructure to execute trades even on compact devices like mobile phones. The accessibility to markets is at a paramount level and gone are days of phone call trading and lack of information flows.  What are the essentials for Day Trading? Basic knowledge of markets With lack of basic knowledge of markets, day trading may yield unacceptable outcomes. It becomes imperative for people to know what’s on the stake. Prospective day traders should know about capital markets, and the securities traded in capital markets like bonds, equity and derivatives.  Buying shares and expecting a return from the price movements are on the to-do list for many. However, it is important to know about and risks and potential returns from speculating in capital markets.  After getting some basic knowledge about markets and securities, aspiring day traders should know how to analyse market prices of securities through fundamental analysis and technical analysis. Although day traders don’t practice fundamental analysis extensively, they spend considerable time to apply technical analysis, to formulate a entry and exit strategy.   Device and internet connection Trading is now possible on mobile applications as well as computer applications or websites. An aspiring day trader will likely begin with mobile phone given the accessibility, and laptops/computers are useful as scale grows larger and complex.  Internet connection is prerequisite to practising day trading, and it is favourable to have a fast internet connection to avoid glitches and potential problems. These perquisites are now available with large sections of societies.  Broker and trading platform A broker will facilitate a market for potential trades. The security brokerage industry has also seen a profound shift as technology has driven cost lower while competition is ramping up across jurisdictions. Large retail brokerages have moved towards zero commission trading in the U.S., and the same is seen being the trend across other geographies as well.  The entry of discount and online brokerages has perhaps given wings to the retail market participants as well as the retail market for security brokers. Robinhood has grown immensely popular in the United States, but there are many firms like Robinhood in other jurisdictions. Each country has some firms with business model on same lines as Robinhood.  Brokers now offer high-quality mobile applications and web services to clients, and trading security has never been so accessible. They also provide access to the global market along with a range of securities, including commodity derivatives, currency derivatives, CFDs, options, futures, bond futures etc.  Real-time market information flow   On public sources, market price information is at times not live due technical shortcomings, which will not work appropriately, especially for day traders. Brokers not only provide platform and market but several other services, including margin lending, real-time data, research.  Day traders closely track prices of securities and overall information flow to incorporate developments in bidding, and real-time data provides accurate prices throughout market hours.  Information flow largely relates to the news around the company, industry or economy. Day traders now have far better sources of information than the conventional sources, and sometimes these sources could be exclusive to a group.  What are the risks of day trading? Most of the aspiring day traders end up losing money, given the lack of experience and knowledge. They should rather only bet on capital that they are comfortable to loose, in short, they should avoid risk of ruin. Day trading is sort of pure-play speculation and application of knowledge, information flow, laced with good trading system is paramount. The only concern of day traders is movement in price, which contradicts from investments. Day traders try to time and ride the momentum in the price and exit the trade before momentum turns otherwise, which can happen frequently.  It consumes considerable time and induces stress on the individuals given the nature of security prices, which can move north and south abruptly throughout the day, hours, minutes and seconds. Day traders should have enough capital to trade in cash instead of margin.  Day trading on margin or borrowed money is extremely risky and has the potential to make a person insolvent, especially in cases of extreme risk-taking. The leverage associated with borrowed money magnifies profits as well as losses.  Aspiring day traders should equip themselves with adequate knowledge, competency and sound risk management process. Although fast money is dear to most, it is better to know what is at stake before jumping into markets with excitement.   

Dead Cat Bounce Dead Cat bounce is a colloquial phrase which is quite popular in the financial markets. The term was coined a long time ago and generally referred to the peculiar behaviour of the price. The phrase denotes a recovery in the asset’s price, often a sharp one after a prolonged downtrend. Sometimes it is also referred to a short but sharp fall, succeeded by an equally sharp recovery. How does a downtrend continue for a long time? Quite often, some securities in the financial markets depict a very long downtrend which may last from a few months to a few years depending on the severity of the fundamental headwinds. These prolonged downtrends are so strong that no support levels can withhold the downtrend and the prices keep on falling. Every support level gets taken out by excessive selling, which pushes the prices even lower. These lower prices force the long holders to liquidate their positions as no visible halt in the downtrend is noticed. This liquidation from existing buyers further fuels the selling, leading to the continuation of the downtrend. As the price keeps on falling, the buyers do not get enough confidence to buy and consequently keep getting overpowered by selling pressure continues the downtrend. So what is the ideology behind “Dead Cat Bounce”? In due course of a downtrend, the security tends to become oversold for the time being. Oversold is a technical term is used for security which seems to have fallen quite a bit in a specified period. In other words, a security that has been continually sold in a specified period tends to reach a level wherein the sellers are no more interested in selling at further lower rates. This is where the buyers’ step in and try to buy these stocks at low prices, leading to an increase in demand over the supply. This fresh buying tends to push the price up hence resulting in a short upside movement or, in technical parlance a “Bounce”. This point is where the downtrend witnesses a temporary upside momentum which is exactly quoted as a “Dead Cat Bounce”. The ideology is “Even a dead cat will bounce if fallen from a great height.” Likewise, a short bounce is quite expected after a prolonged downtrend which does not change the trend as a bounce does not mean the cat has become alive. Image Source ©Kalkine Group Does it signify a reversal from a downtrend? A Dead Cat bounce is an upside momentum, witnessed after a prolonged downward trend, generally near the oversold price region. But it is to be noted that this price bounce is merely a reaction of the downtrend which is often witnessed in the oversold areas. This does not change the entire trend, and more often than not, the trend continues in the primary direction after the bounce fizzles out.  Why is it difficult to trade a Dead Cat Bounce? Most of the time it is difficult to trade a move like a Dead Cat Bounce as the bounce is often very quick and short-lived. The overall trend remains negative, which is in contradictory to the short-term bounce. Also, few investors mistake it for the trend change, which often proves to be a mistake.  It generally becomes difficult to estimate some key support areas from where the bounce may occur as the downtrend is quite strong and lacks demand to support the price. However, there are some momentum indicators like RSI (Relative Strength Index), Stochastics oscillator etc. which may help to gauge oversold zones from where the bounce may occur. What are the reasons for a Dead Cat Bounce? There could be many reasons for a Dead Cat Bounce to occur on the charts as the sudden demand may come due to numerous reasons. Some of the reasons are Oversold Price As discussed, due to a prolonged downtrend and continued selling the price often comes to a level wherein the sellers are no more interested in selling at these lower prices and at the same time buyers often find a value proposition. This leads to a spike in demand, which ultimately results in a Dead Cat Bounce. Strong support area There are some levels of support on the price chart that are quite prominent. In other words, there are some regions of support which are quite strong and may remain relevant for years. These support levels are generally hard to break at the first attempt, which results in a bounce or a complete reversal.  How to profit from a Dead Cat Bounce There are two different strategies when it comes to trading these kinds of sharp and against the trend moves. They are contradictory to each other, but both are based on proven price behaviour. Short Selling the rally As the primary trend of the underlying is still downward, one thought arises to go short on the bounce. This strategy one to participate in the downtrend but with a much better price. If these rallies are met with a resistance level like a falling trendline, horizontal price resistance etc. then these areas are ideal to sell the bounce in a downtrend.  Buying into the rally Another opinion arises, why not to participate in the bounce? This strategy can also be fruitful provided the bounce should be stronger and last for a while, which is not always the case. This essentially calls for a very quick decision making while capitalising on the temporary bounce.  Bottomline A Dead Cat Bounce is a prolonged downtrend followed by a short-term bounce. These bounces generally don’t last long, and once they fade, the trend continues towards the south. However, sometimes a bounce may also act as a reversal, but for the added confirmation a trader should also look at other signals of a reversal like bullish divergence at the bottom or a double bottom chart pattern.

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