Oilfield work ranks among the most dangerous occupations in America. Workers face hazards that can result in life-altering injuries or death. Common oilfield equipment failures represent one of the primary causes of these serious incidents. When critical machinery malfunctions on a rig or drilling site, the consequences can be catastrophic. Equipment failures account for a significant portion of oilfield injuries, from sudden pressure releases to explosions and fires.
At Williams Hart & Boundas, LLP, we have decades of experience representing workers injured by equipment failures and defects. Our attorneys work to understand how these failures happen and the legal responsibility companies may bear when they fail to maintain or properly design their equipment.
Why Choose Williams Hart & Boundas, LLP for Your Oilfield Injury Case
When you suffer an injury from equipment failure on an oilfield, you may need an attorney who understands both the technical aspects of the equipment and the legal process surrounding your case. Williams Hart & Boundas, LLP brings extensive experience handling oilfield accidents and equipment failure claims. Our team has recovered millions for injured workers.
Notable Results and Recognition
Partner Cesar Tavares secured a $25 million verdict in an oil and gas incident injury case and a $14 million verdict in another oil and gas accident injury case. Partner Jim Hart obtained an $11 million verdict in a work-related injury case. Additionally, partner Sean McCarthy has recovered $15 million for a pedestrian struck by a company vehicle and $13 million in a train crash case involving serious injuries. (Note: These results are based on specific facts and do not predict future outcomes).
Attorney Alma Reyes Tavares has been recognized as a National Trial Lawyer Top 100 attorney, a Trucking Trial Lawyer Top 10 attorney, and a Products Liability Trial Lawyer Top 25 attorney. Our attorneys hold multiple Texas Super Lawyers designations and bring decades of combined experience to your case. We handle oilfield accidents as a priority practice area and work to address the specific challenges these cases present.
Pump and Compressor Failures in Oilfield Operations
Pumps and compressors power oilfield extraction operations. These machines move fluids and gases through the system, maintaining the precise pressures needed for extraction. When pumps and compressors function properly, they can operate reliably for years. However, several failure modes can develop over time. Understanding these common equipment failures is critical for workplace safety.
Common Failure Modes
- Seal Degradation: Seals prevent fluids from leaking out of the pump housing. As seals wear down from friction and exposure to chemicals, they begin to fail. When a seal fails completely, pressurized fluid can spray out with force, which can strike workers nearby with serious consequences.
- Bearing Failure: Bearings support the pump’s rotating shaft. When bearings wear out or lack proper lubrication, they can seize suddenly. This sudden stoppage can cause the pump to overheat, potentially leading to fires or explosions.
- Corrosion: Oilfield fluids contain corrosive elements that can eat away at metal components. A corroded pump can rupture without warning, releasing pressurized contents suddenly.
Compressors fail in similar ways. Valve failures, seal degradation, and bearing problems can affect compressors just as they do pumps. When a compressor fails, the sudden release of compressed gas creates a dangerous situation where workers face risks from flying debris, pressure waves, and potential explosions. These incidents often result in catastrophic injuries requiring immediate legal intervention.
Pressurized Equipment and Blowout Preventer Malfunctions
Pressurized equipment represents some of the most dangerous machinery on an oilfield. These systems contain gases and liquids under extreme pressure—sometimes thousands of pounds per square inch.
Blowout Preventers (BOPs)
Blowout preventers are designed to be a final line of defense against well blowouts. A BOP is a large valve system installed at the wellhead that can seal off the well in an emergency. If a BOP fails to function properly, an uncontrolled release of pressurized oil, gas, and other materials can occur, resulting in oilfield explosions, fires, and severe injuries.
Compressed Gas Systems
Deteriorating pipelines that carry compressed gases can rupture suddenly. A ruptured pipeline releases its contents forcefully, creating a pressure wave that can knock workers down or cause them to be struck by debris. The released gas itself may be flammable or toxic, adding additional dangers. Pipeline failures are among the most catastrophic incidents in the industry.
Pipeline Failures and Cement Integrity Issues
Pipelines transport oil, gas, and other fluids across the site. Their integrity depends on proper installation, quality materials, and ongoing maintenance. According to the American Petroleum Institute (API), proper pipeline integrity management is critical to preventing catastrophic failures. The API 1104 standard specifically addresses the welding of pipelines and related facilities.
The Role of Cement Integrity
Cement is pumped into the space between the wellbore and the casing to seal the well. This is intended to prevent fluids from migrating where they shouldn’t. Cement failure occurs when the cement doesn’t bond properly or degrades over time due to:
- Improper Installation: Incorrect mixing or pumping at the wrong pressure.
- Material Degradation: Exposure to corrosive fluids and temperature fluctuations.
When cement fails, gases and fluids can migrate through the well in unintended directions, leading to pressure buildups and potential explosions. Workers exposed to these hazards may suffer toxic chemical exposure or other serious injuries.
Mechanical Defects and Maintenance Failures
Beyond specific equipment, mechanical defects in drilling equipment and extraction tools cause numerous injuries. These defects can stem from design, manufacturing flaws, or inadequate materials. A drilling rig contains hundreds of mechanical components; defective welds or cracked components can fail suddenly under operational stress.
Companies have a legal obligation to inspect equipment regularly. When companies cut corners on maintenance, they put workers at risk. A company that fails to maintain equipment properly may bear legal responsibility for resulting injuries. Under OSHA regulations, employers must maintain equipment in a safe working condition. The OSHA drilling and servicing of oil and gas wells standard provides specific requirements for equipment maintenance and inspection.
Frequently Asked Questions About Oilfield Equipment Failures
What are the most common oilfield equipment failures?
Common failures include pump seal degradation, bearing wear, compressor valve problems, blowout preventer malfunctions, and pipeline ruptures caused by corrosion. Workers injured by these failures may pursue product liability claims against equipment manufacturers.
How do equipment failures cause worker injuries?
Injuries occur through sudden pressure releases, flying debris, explosions, chemical exposure, and crushing incidents involving heavy machinery. These incidents can result in traumatic brain injuries, spinal cord injuries, and other catastrophic injuries.
Can I sue if equipment failure caused my injury?
Yes. You may have a product liability claim against a manufacturer if the equipment was defectively designed, or a negligence claim against an employer if the equipment was poorly maintained. Additionally, you may pursue a workplace injury claim against the responsible parties.
How long do I have to file an oilfield injury claim?
In Texas, the statute of limitations for personal injury claims is generally two years from the date of injury, though specific deadlines vary by claim type. For more information on wrongful death claims, consult with our legal team. If a loved one has been killed in an oilfield accident, you may have grounds for a wrongful death lawsuit.
Contact Williams Hart & Boundas, LLP for Your Oilfield Injury Case
If you have suffered an injury from equipment failure on an oilfield, you deserve legal representation. Williams Hart & Boundas, LLP has the resources and track record to handle your case. We offer free consultations and work on a contingency fee basis, meaning you pay no upfront costs.
Contact Williams Hart & Boundas, LLP today by calling (713) 230-2200 to schedule your free consultation. Our team is ready to work for the compensation you deserve.