Team

<img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/03/Ethan-McNaughton.jpg" sizes="(max-width: 200px) 100vw, 200px" srcset="https://anatesco.rainassembly.com/wp-content/uploads/2024/03/Ethan-McNaughton.jpg 200w, https://anatesco.rainassembly.com/wp-content/uploads/2024/03/Ethan-McNaughton-150x150.jpg 150w" alt="Ethan McNaughton" width="200" height="200" /> Hello I'm <h2>Ethan McNaughton</h2> Accounts Payable at Anatesco Inc. <ul> <li> <h3>Department:</h3> Accounts</li> <li> <h3>Experience:</h3> 5 Years</li> <li> <h3>Email:</h3> em@anatesco.com</li> <li> <h3>Phone:</h3> 661-399-6990</li> </ul> <ul> <li><a href="https://www.linkedin.com/in/ethan-mcnaughton/"> </a></li> </ul> <h3>Biography</h3> As a dedicated member of the Anatesco Inc. team, I contribute to the company’s nearly 50-year legacy of precision, innovation, and results in the oil and gas industry. In my role as an Accounts Payable Specialist, I play a key part in ensuring the seamless financial operations that support Anatesco's cutting-edge well diagnostics and production optimization services. Anatesco is known for its advanced solutions, including MiniGauge Testing, Dynamometer Testing, and Sonic Fluid Level Testing, which provide operators with actionable insights to maximize production efficiency, ensure regulatory compliance, and reduce operational risks. Being part of a company that partners with industry leaders like Chevron inspires me to strive for excellence and continually expand my expertise. My background in financial operations, customer service, and technology support has equipped me with a strong foundation in problem-solving, team collaboration, and process improvement. I take pride in supporting Anatesco’s mission to drive innovation and deliver exceptional value to operators in the oil and gas sector. As I advance in my career, I look forward to deepening my understanding of well diagnostics and the energy industry while contributing to impactful, results-driven solutions for our clients. <h3>Experience</h3> <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/AnatescoLogo.med2_.png" alt="image" /> <h4>Anatesco Inc</h4> Accounts Payable Jun 2024 - Present <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/03/vans_logo.jpg" alt="image" /> <h4>Sales Associate</h4> Vans · Part-time Jun 2023 - Jul 2022 <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/03/1631307593526.jpg" alt="image" /> <h4>Technology Expert</h4> Target · Part-time Oct 2023 - Mar 2024 Client reviews <h2>What people saying about our work</h2> We solve worldwide industrial every problem the heart of global. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Bm Ashik Toren" /> At the heart of the global landscape, the industry stands there force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/testi-img1.png" alt="Bm Ashik Toren" /> <h5>Bm Ashik Toren</h5> Founder <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Brish Jhonson" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/team_home_1_img_3.png" alt="Brish Jhonson" /> <h5>Brish Jhonson</h5> Web Developer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Marry Jaen" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_1.jpg" alt="Marry Jaen" /> <h5>Marry Jaen</h5> Web Designer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Alen Walker" /> At the heart of the global landscape, the industry stands there multidimensional force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_2.jpg" alt="Alen Walker" /> <h5>Alen Walker</h5> Manager

<img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/Jeremy-Denesha.jpg" sizes="(max-width: 200px) 100vw, 200px" srcset="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/Jeremy-Denesha.jpg 200w, https://anatesco.rainassembly.com/wp-content/uploads/2024/02/Jeremy-Denesha-150x150.jpg 150w" alt="Operations Manager" width="200" height="200" /> Hello I'm <h2>Jeremy Denesha</h2> Operations Manager at Anatesco | Driving Innovation in Oilfield Diagnostics, Legacy Systems, and Production Optimization <ul> <li> <h3>Department:</h3> Manager</li> <li> <h3>Experience:</h3> 14 Years</li> <li> <h3>Email:</h3> jeremy@anatesco.com</li> <li> <h3>Phone:</h3> +1 (661)-399-6990</li> </ul> <ul> <li> </li> </ul> <h3>Biography</h3> As Operations Manager at Anatesco, I bring decades of hands-on experience, a deep commitment to innovation, and a lifelong connection to the oilfield industry. Growing up as the son of Doug Denesha, Anatesco’s founder, I’ve been immersed in the world of oilfield diagnostics and solutions since day one. The oil patch is more than my workplace—it’s where my passion for problem-solving, technical ingenuity, and leadership was born. In my role, I ensure that Anatesco delivers precision, efficiency, and value to our clients. I lead operations that include managing cutting-edge MiniGauge production testing units, troubleshooting IT systems, and maintaining the seamless functionality of legacy programs. My goal is to bridge the gap between proven methods and modern innovation, ensuring our clients receive actionable data and unmatched service. Innovation has always been at the heart of my career. Partnering with my father on R&D projects has allowed me to contribute to groundbreaking advancements in oilfield diagnostics and field applications. These experiences have equipped me with the skills to design solutions that enhance operational accuracy and efficiency. Whether it’s pioneering new diagnostics systems, modernizing existing technologies, or creating adaptable tools like the MiniGauge, I’m committed to driving progress for Anatesco and our clients. Beyond my technical expertise, I’ve supported Anatesco’s global expansion by accompanying key projects in Asia and the Middle East. Known for my ability to fix anything and solve complex challenges, I’ve built a reputation for delivering results in diverse environments. My hands-on approach and resourcefulness have made me a trusted partner in both the shop and the field. When I’m not at work, I’m passionate about contributing to Anatesco’s legacy. Whether developing innovative solutions, optimizing processes, or collaborating with our team, I aim to uphold our family-owned company’s values of reliability, adaptability, and excellence. Let’s connect to explore how I can help your operations achieve greater accuracy and performance through Anatesco’s innovative solutions. <h3>Education & Experience</h3> <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/1736526081449.jpg" alt="image" /> <h4>Bakersfield College</h4> 1996-1998 <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/cropped-AnatescoLogo.med2_.png" alt="image" /> <h4>Operations Manager</h4> Antesco Inc Jan 2014 - Present <h3>Professional Skills</h3> Proactively envisioned multimedia-based expertise and cross-media growth strategies. Seamlessly visualize quality intellectual capital. Product Development Oilfield Technology Product Optimization Well Diagnostics Client reviews <h2>What people saying about Anatesco Inc.</h2> We solve worldwide industrial every problem the heart of global. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Bm Ashik Toren" /> At the heart of the global landscape, the industry stands there force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/testi-img1.png" alt="Bm Ashik Toren" /> <h5>Bm Ashik Toren</h5> Founder <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Brish Jhonson" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/team_home_1_img_3.png" alt="Brish Jhonson" /> <h5>Brish Jhonson</h5> Web Developer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Marry Jaen" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_1.jpg" alt="Marry Jaen" /> <h5>Marry Jaen</h5> Web Designer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Alen Walker" /> At the heart of the global landscape, the industry stands there multidimensional force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_2.jpg" alt="Alen Walker" /> <h5>Alen Walker</h5> Manager

<img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Fred-Nilson.jpg" sizes="(max-width: 200px) 100vw, 200px" srcset="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Fred-Nilson.jpg 200w, https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Fred-Nilson-150x150.jpg 150w" alt="Fred Nilson" width="200" height="200" /> Hello I'm <h2>Fred Nilson</h2> Chief Commercial Officer | Driving Innovation & Growth in Oilfield Services | Expert in Production Optimization, Well Diagnostics, and Strategic Development | 40 Years of Global Energy Experience <ul> <li> <h3>Department:</h3> Chief Commercial Officer</li> <li> <h3>Experience:</h3> 40 Years</li> <li> <h3>Email:</h3> fred@anatesco.com</li> <li> <h3>Phone:</h3> +1 (661) 472-0581</li> </ul> <ul> <li><a href="https://www.facebook.com/fred.nilson"> </a></li> <li><a href="https://www.instagram.com/fred.nilson/"> </a></li> <li><a href="https://www.linkedin.com/in/frednilson/"> </a></li> </ul> <h3>Biography</h3> With nearly 40 years of global experience in the oil and gas industry, I specialize in optimizing production, diagnosing well performance, and driving strategic business development. My career began in 1985 with Anatesco in Bakersfield, California, where I first entered the oil patch. Since then, I’ve built a career spanning continents, working in major oil-producing regions including Midland, Texas; Duri, Sumatra, Indonesia; Houston, Texas; Singapore; Kuala Lumpur; and Holland, before returning full circle to Bakersfield. As Chief Commercial Officer at Anatesco, I focus on expanding our service offerings, including MiniGauge testing, Sonic Fluid Level Testing, and Dynamometer Testing, to meet the growing needs of operators for precision, compliance, and efficiency. I am passionate about forging long-term partnerships with clients like CHEVRON, PDO, SHELL, PERTAMINA and others, where our technologies play a pivotal role in ensuring accurate production data and resolving challenges posed by low producing wells and overwhelmed by high production systems. My expertise lies in delivering innovative solutions tailored to the specific needs of operators. From deploying advanced diagnostic tools to developing workforce capabilities, my approach is rooted in a commitment to operational excellence and customer success. I also drive initiatives to streamline processes through technology, such as implementing CRM systems like HubSpot to enhance client engagement and business development. Over the course of my career, I’ve developed a deep understanding of the challenges production engineers face—from optimizing artificial lift systems to ensuring regulatory compliance with CalGEM and other governing bodies. By leveraging advanced technologies and data-driven strategies, I help operators maximize well performance, minimize downtime, and achieve their operational goals. Beyond technical expertise, I am committed to mentoring teams and fostering the next generation of industry talent. I actively collaborate with local institutions like Bakersfield College and Cal State University Bakersfield to build a pipeline of skilled technicians equipped to support the future of oilfield services. If you’re looking for innovative solutions to production challenges, insights into well diagnostics, or strategic guidance to optimize your operations, let’s connect. Together, we can drive efficiency, ensure compliance, and unlock the full potential of your wells. <h3>Education & Guidelines</h3> <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/AnatescoLogo.med2_.png" alt="image" /> <h4>Chief Commercial Officer (CCO)</h4> Anatesco Inc Dec 2024 -Present <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/fave-icone.png" alt="image" /> <h4><a href="https://rainassembly.com/"> Founder </a></h4> Rain Assembly · Self-employed Jun 2015 - Present <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/icone.png" alt="image" /> <h4>Co-Founder</h4> Cal Microgrids · Full-time Mar 2022 - Present <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Favicon.png" alt="image" /> <h4>Chief Commercial Officer</h4> CRA-Tubulars Aug 2019 - Present <h3>Professional Skills</h3> Proactively envisioned multimedia-based expertise and cross-media growth strategies. Seamlessly visualize quality intellectual capital. Chief Commercial Officer (CCO) Marketing Partner Founder Client reviews <h2>What people saying about our work</h2> We solve worldwide industrial every problem the heart of global. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Bm Ashik Toren" /> At the heart of the global landscape, the industry stands there force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/testi-img1.png" alt="Bm Ashik Toren" /> <h5>Bm Ashik Toren</h5> Founder <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Brish Jhonson" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/team_home_1_img_3.png" alt="Brish Jhonson" /> <h5>Brish Jhonson</h5> Web Developer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Marry Jaen" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_1.jpg" alt="Marry Jaen" /> <h5>Marry Jaen</h5> Web Designer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Alen Walker" /> At the heart of the global landscape, the industry stands there multidimensional force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_2.jpg" alt="Alen Walker" /> <h5>Alen Walker</h5> Manager

<img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Doug-Denesha.jpg" sizes="(max-width: 200px) 100vw, 200px" srcset="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Doug-Denesha.jpg 200w, https://anatesco.rainassembly.com/wp-content/uploads/2024/01/Doug-Denesha-150x150.jpg 150w" alt="" width="200" height="200" /> Hello I'm <h2>Doug Denesha</h2> Founder of Anatesco Inc. | Pioneer in Well Diagnostics and Production Optimization | Innovator of High-Tech, Economical Field Management Solutions | 48+ Years in Oil & Gas Excellence <ul> <li> <h3>Department:</h3> General Manager</li> <li> <h3>Experience:</h3> 48 Years</li> <li> <h3>Email:</h3> doug@anatesco.com</li> <li> <h3>Phone:</h3> +1 (661)-399-6990</li> </ul> <ul> <li><a href="https://www.linkedin.com/in/doug-denesha-b2684121b/"> </a></li> </ul> <h3>Biography</h3> Doug Denesha is a visionary entrepreneur and industry expert with over four decades of experience in the oil and gas sector. As the founder of Anatesco Inc., established in 1976 in Bakersfield, California, Doug has dedicated his career to helping oil producers increase production and reduce lifting costs through innovative well analysis techniques. His pioneering approach has not only positioned Anatesco as a trusted leader in the industry but has also driven significant advancements in operational efficiency and performance optimization for oil producers. With a deep understanding of the challenges and opportunities within the oil industry, Doug has built a reputation for delivering practical, effective solutions that address the unique needs of his clients. His commitment to innovation, coupled with a hands-on leadership style, has fostered a culture of excellence at Anatesco, empowering the team to consistently exceed expectations. Beyond his professional achievements, Doug is passionate about mentoring the next generation of industry leaders and sharing his expertise to drive sustainable growth in the energy sector. His legacy is defined by a relentless pursuit of innovation, a dedication to client success, and a steadfast commitment to advancing the oil and gas industry. <h3>Education & Guidelines</h3> <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/cropped-AnatescoLogo.med2_.png" alt="image" /> <h4>Founder</h4> Anatesco Inc. Jan 1976 – Present <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/cropped-AnatescoLogo.med2_.png" alt="image" /> <h4>General Manager</h4> Anatesco Inc. Jun 1976 - Present <h3>Professional Skills</h3> Proactively envisioned multimedia-based expertise and cross-media growth strategies. Seamlessly visualize quality intellectual capital. Well Diagnostics Production Optimization Client reviews <h2>What people saying about our work</h2> We solve worldwide industrial every problem the heart of global. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Bm Ashik Toren" /> At the heart of the global landscape, the industry stands there force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/testi-img1.png" alt="Bm Ashik Toren" /> <h5>Bm Ashik Toren</h5> Founder <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Brish Jhonson" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/team_home_1_img_3.png" alt="Brish Jhonson" /> <h5>Brish Jhonson</h5> Web Developer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Marry Jaen" /> It is a long established fact that a reader content of a page when looking at its of oflayout the point of using. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_1.jpg" alt="Marry Jaen" /> <h5>Marry Jaen</h5> Web Designer <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/01/company-logo.png" alt="Alen Walker" /> At the heart of the global landscape, the industry stands there multidimensional force of progress driving. <img src="https://anatesco.rainassembly.com/wp-content/uploads/2024/02/t_h_2.jpg" alt="Alen Walker" /> <h5>Alen Walker</h5> Manager