La Vernia Energy, Oil & Gas Lawyers

Admitted to Bar: 1984, Texas and Oklahoma Practice: Litigation; Oil and Gas. Experience: Mr. Ballentine has 35+ years of commercial litigation experience, primarily concerning disputes over upstream and midstream energy contracts, such as exploration agreements, joint operating agreements, wellhead sales agreements, gas processing contracts, natural gas purchase and sales agreements, maintenance and service agreements, natural gas and natural gas liquids transportation agreements and other related contracts. He has represented energy clients in complex litigation, including class actions in both state and federal courts, as well as litigation over state, federal and private mineral royalty claims, natural gas measurement False Claims Act qui...

Brian Humphrey represents individuals and families who have been catastrophically injured or who have lost loved ones in a wide variety of cases, including 18-wheeler collisions, collisions with drunk drivers, industrial accidents, factory or refinery explosions, construction accidents, defective products, premises defects, assaults, and maritime injuries. Brian also represents individuals and businesses in litigation involving commercial sales and leasing, partnership disputes, malfeasance by corporate officers and fiduciaries, fraud and business torts, oil and gas and other real estate disputes, and commercial debts.

Buffie Campbell is a highly skilled attorney practicing in the areas of oil and gas, real estate and estate planning/probate. Through her firm Campbell & Castillo, she provides title opinions and abstracts to oil and gas companies all throughout Texas. She is experienced in understanding and researching title chains and has performed title research in Tarrant, Dallas, Nacogdoches, Gregg & Upshur counties. Her knowledge of Texas title law has provided Buffie with greater resources as she aides clients in the acquisition and negotiation of real estate transactions and when preparing estate plans. Whether it be a...