In the world of drill bit manufacturing,
innovation and global reach are paramount. The industry continuously evolves
with advancements in technology and materials, pushing the boundaries of
drilling efficiency and performance. Manufacturers strive to enhance their
product offerings by incorporating cutting-edge design and manufacturing
techniques, ensuring that their solutions meet the highest standards of
durability and functionality. As drilling operations become more complex and
demanding, the need for reliable, high-quality drill bits that can perform
under extreme conditions has never been more critical.
Chengdu Best Diamond Bit Company (Bestebit)
was established on July 5, 1999. Since its inception, the company has
significantly expanded its presence, serving customers in over 35 countries.
With a commitment to high-quality manufacturing, the company has developed a
range of drill bit series, each designed to offer improved thermal and impact
resistance. Their advancements include the introduction of the Shuriken Reamer
and other innovative tools, reflecting a continuous effort to enhance drilling
efficiency and performance.
Mr. Huang Jian,
the Chairman, plays a pivotal role in driving the company's strategic
vision and growth. Under his leadership, the company has embarked on an
ambitious expansion plan, including new manufacturing facilities and strategic
collaborations. His focus on innovation and quality has been instrumental in
positioning the company as a competitive player in the global drill bit market.
Expanding Innovations and Global
Reach in Drill Bit Manufacturing
Chengdu Best Diamond Bit Company (Bestebit) was
established on July 5, 1999, in Chengdu, China, as a manufacturer of steel and
matrix body fixed cutter PDC bits. Since its inception, the company has
expanded its presence to more than 35 countries. Bestebit's primary focus is on
manufacturing high-quality drill bits designed to compete with global leaders
in the drill bit industry. Over the years, the company has optimized its
design, materials, and manufacturing methods, implementing robust quality
control procedures to ensure top performance in the intended applications.
The company's drill bit cutters, essential
components in its products, have undergone continuous development to meet the
highest performance standards. Initially launching the Eco Series cutters,
Bestebit introduced the Mars Series in 2003, the Tiger Series in 2009, the
Trident Series in 2015, and the Trident+ Series in 2019. Each new series
featured enhanced thermal and impact-resistant properties compared to its
predecessors. Additionally, Bestebit has developed 3D-shaped cutters in various
forms to further enhance drilling efficiency.
In 2014, Bestebit introduced the Shuriken Reamer, a
proprietary dog leg reamer incorporating innovative inserts and design methods
to improve wellbore smoothness, reduce stress on BHA components, and prevent
potential stuck situations. In 2020, the company established a new
manufacturing facility for BESTE-DYNA Drill Motors, licensed by Schlumberger,
with an annual production capacity of 5,000 motors, ranging from 4-3/4” to
11-1/2”. In 2022, Bestebit began manufacturing Schok-Subs, also licensed by
Schlumberger, with an annual capacity of 500 units ranging from 6” to 14”.
Advanced Design and Manufacturing
Techniques for Drill Bits and Downhole Tools
Bestebit has an in-house team of design engineers
who utilize the most advanced design software to design and analyze drill bits
and downhole tools. The Application team, working closely with sales and field
engineers, evaluates tool performance and wear, creates comprehensive design
modification plans, and discusses these plans with designers to implement the
necessary changes or to develop new designs.
The steel used in the manufacturing of bits and
tools consists of high-grade alloys, which are additionally heat-treated to
enhance strength and durability in harsh drilling environments. New
technologies employed in the design and manufacturing processes include
reinforcement in the blades to increase strength, high-grade matrix powder to
further optimize design strength, high-grade hard-facing materials to improve
wear resistance, and CFD optimization to enhance cleaning and minimize erosion.
Innovative Cutter Technology and
Reaming Solutions
The key differentiation between Bestebit and its top
competitors in the industry lies in the cutter technology used. Traditionally,
cutters are pressed at low pressure and then subjected to a leaching process to
enhance wear resistance. However, Bestebit does not employ the leaching
technique to improve thermal resistance. Instead, the company develops its
cutter recipes in-house, using minimal cobalt content and pressing them at
significantly higher temperatures and pressures. This approach results in a PDC
matrix with more diamond and less cobalt, providing equivalent or better
thermal resistance compared to leached cutters while maintaining the same
impact resistance as unleached cutters.
Additionally, the Bestebit Shuriken Reamer, with its proprietary design characteristics, offers the advantage of reaming with lower torque compared to competitor reamers.
ISO9001 Certified Precision Manufacturing and Quality Control
The manufacturing facilities are certified with ISO9001 for quality control measures. All bits and downhole tools are produced using the highest precision machines, including 3-axis, 4-axis, and 5-axis milling machines. Quality checks are performed at every stage of manufacturing, which allows for corrections as needed and helps avoid any rejection due to quality issues.
Customer Feedback and Product
Evaluation Process
After every bit run, the field engineer is required to have the Customer Feedback Survey form completed by both the rig foreman and the directional driller. This form includes evaluations of product performance, product compatibility, service quality, HSE (Health, Safety, and Environmental) standards, and overall satisfaction with the product.
The collected data is compiled and analyzed to assess product performance and determine the need for product improvements or the design of new products.
Advanced Environmental Management
and Facility Upgrades
The manufacturing facility constantly upgrades
machines and equipment to the latest technology available, enhancing efficiency
to minimize energy consumption and environmental impact. The brazing area, die
check area, grinding area and painting area are contained to prevent harmful
fumes and metal dust from spreading within the indoor environment. The fumes
are filtered through multiple stages to remove toxins and dust, with the clean,
filtered air being exhausted outside. All waste is segregated and disposed of
according to local regulations. The manufacturing facilities are fully
certified to ISO14001, meeting environmental standards and local environmental
regulations.
Strategic Expansion and Product Line
Development
Bestebit is continuously growing with an aggressive
expansion plan to become one of the top five companies in the oil and gas
industry. The company has recently established a new manufacturing facility for
downhole tools, including Beste-Dyna Drill Motors, Shock-Subs, Shuriken
Reamers, Stiletto Underreamers, and Excite Accelerators. Bestebit has also
expanded its collaboration with SLB Technology and is currently working on
expanding its manufacturing facility in Saudi Arabia, while a new facility in
the UAE is in the commissioning stage. Additionally, the company is working on
adding Roller Cone product lines and will incorporate JARS to provide a
complete range of products.
Bestebit aims to deliver greater value and benefits to
customers by offering high-standard quality and a comprehensive product chain.
Family-Oriented Culture and Employee
Engagement
At Bestebit, a family-type culture is maintained, with
top management actively engaged at every level to share success, recognize
individual dedication and contributions, and listen to feedback. This approach
fosters an additional level of confidence in individuals, encouraging greater
dedication and productivity.
Commitment to Product Excellence and
Rapid Response
Bestebit always prioritizes providing the right
products and efficient services to its clients to earn their trust. The company
also listens to customer feedback and implements the necessary changes as
quickly as possible.
Strategic Hiring and Internal
Promotion Practices
Bestebit strategically hires graduates and
professionals for designated job roles. Fresh graduates are primarily recruited
for entry-level positions such as Field Engineer and Shop Floor roles. These
new hires undergo extensive in-house and field training programs to gain
experience and expertise in their positions. For any available vacancies,
internal selection and promotion are given the highest priority.
Ongoing Training and Skill
Development Programs
Bestebit has a comprehensive training program for
each job role. Employees are continuously trained to enhance their skills for
their current positions and to prepare for potential advancement to higher
roles.
Expansion into Integrated Technical
Services for the Petroleum Industry
Bestebit is committed to providing high-quality
integrated technical services based on its own product chain to customers
worldwide and aims to enter the comprehensive petroleum service industry.
