Patterson-UTI Drilling Company LLC

On September 18, 2025, an employee was descending stairs on a rig floor when he fell on the third step from the top and landed on his right foot, which then turned inward. The employee suffered a fracture that required hospitalization.

An employee was standing on a piece of equipment called a K-brace, approximately 3.5 feet off the ground. He was working to assemble part of the K-brace. He was driving a metal pin with a sledgehammer and put the sledgehammer on the ground. He then hopped off the K-brace backward and struck the handle of the sledgehammer as he came to the ground. The employee was hospitalized with a laceration to his left buttocks and a fractured tailbone.

An employee fell onto a rig floor while a stand of drill pipe was being moved nearby. The employee had just braced himself, putting his hand out in front of him, when the stand of pipe was set down on the floor. It crushed the employee's left ring finger, resulting in an amputation to the finger.

An employee was standing on the ground while rolling a pony sub from the forks of a forklift onto a catwalk. The sub shifted and fell approximately two feet onto the top of their right safety boot. The employee was hospitalized with a fractured foot that required surgery.

Two employees were carrying a drill bit and installation tool to the center of a drilling rig floor. One of them slipped and fell, and the drill bit and installation tool landed on his left hand. He suffered an open fracture and partial amputation of the last joint of the little finger, as well as a laceration to the ring finger.

An employee was checking the function of newly installed actuators when they were struck by a pressurized release pipe. The employee suffered fractures to the orbital socket and shoulder, requiring hospitalization.

A ramp in the trunk of a delivery van struck an employee's calf. She suffered a broken leg and was hospitalized.

An employee was completing a service call and looking at a water pump when the pump cover plate struck their forehead. The employee sustained a forehead laceration and fracture requiring hospitalization.

An employee was removing chains from a steel tube. A sorting hook attachment was caught on the staging area cross member. When he raised the chains, the sorting hook snapped back and struck the employee's face causing a fractured jaw.

An employee was in the sawmill basement using a push broom and shovel to clean wood chips and sawdust. The employee's right arm was struck by a wooden board between the wrist and elbow, resulting in a fracture.

An employee was stepping down off a 6-inch containment platform to finish loading his truck, when his right ankle rolled. The employee sustained a fractured tibia and fibula at the right ankle and required surgery.

A service crew was pulling a pump and motor from a well. After breaking a joint of pipe loose from another joint, an employee grabbed the chain tongs to prevent the pipe from spinning in the well, so the crew could continue taking it apart. The bolt that attaches the chain to the handle of the chain tongs broke, causing the chain to swing around and strike the employee's lower right leg. The chain severely punctured his leg and fractured his tibia.

An employee was working to remove a stuck fish tool from a drill shoe. Their thumb was struck by a hammer, resulting in amputation.

An employee arrived on location and loaded a blow-out-preventer (BOP) on a 1-ton flatbed truck. While standing on the flatbed securing the the BOP, the employee stepped into a void/hole on the flatbed surface. This caused him to lose balance and fall off the truck bed with his leg still caught in the hole. As a result, he sustained fractures to his left leg.

An employee was rigging up a location. He was using an Allen wrench to free up rotation and start the drawworks engine manually. The engine rotated and his left little finger became caught between the Allen wrench and the engine. The employee sustained an amputation to his little finger and fractures to his wrist.

An employee was closing a door when the door closed on their right index finger, resulting in a fingertip amputation.

An employee was walking into the motor control center (MCC) room when his right ring finger was caught in the hinge of a doorway. He sustained an open phalanx fracture, which resulted in a partial amputation above the first knuckle.

An employee was changing the spacing on a telehandler's forks. A fork slipped, and the employee's left index finger was caught between it and the mast. The fingertip was medically amputated at the first knuckle.

An employee was pulling down a broken skid with a forklift. When the employee backed up the forklift to get the forks out of the skid he pulled down, he contacted the forks of another parked forklift, fracturing both of his legs. He was hospitalized.

An employee was carrying cups back to the kitchen when her foot got caught on a cart and she fell face-first. During the fall, a piece of glass from a cup cut the inside of her mouth, severing an artery. She also sustained a laceration on her lower lip. The employee was hospitalized.