Muldoon Energy, Oil & Gas Lawyers

I have practiced oil and gas law in Texas since 1975, specializing in representation of land and mineral owners. I am certified in oil and gas law by Texas Board of Legal Specialization. I have been employed at Graves, Dougherty, Hearon & Moody in Austin, Texas since 1978, and have been serving as President of the firm since January 2018.

Graduated from St. Stephens Episcopal School 1968. Undergraduate Yale University 1972, JD University of Texas 1975, Clerk on Texas Supreme Court 1975-76, Justice Ross Doughty.

I litigate, arbitrate, and try multimillion dollar disputes for individuals and businesses located in the United States and abroad. I have experience in a wide array of legal and procedural areas including: pharmaceutical, product liability, and environmental torts; multidistrict and class action cases involving antitrust, securities, and consumer fraud violations; individual personal injury and wrongful death claims arising from general negligence, medical malpractice, toxic exposures, defective products (drugs, autos, medical devices); lawsuits on behalf of businesses, partnerships, and franchisees for damages related to fraud, breach of fiduciary duty, breach of contract, and statutory claims; and claims for ...

Martin C. Law is an associate in the litigation section of Patout & Shaw, PLLC. His primary practice areas are arbitration, mediation, oil and gas, commercial law, real estate litigation and development, construction law, and consumer transactions. While in law school, Mr. Law was awarded the Lawrence C. Hoff Jr. Memorial Scholarship and the Dean’s Scholar Award. Mr. Law actively participated in the school’s award winning advocacy program, which culminated in a first place finish at the 2013 FINRA/St. John’s Securities Dispute Resolution Competition. He was an active member in the Oil and Gas Law Society, the Environmental Law...

Karen handles complex insurance coverage, defense and subrogation cases in state and federal trial and appeal courts. Her practice focuses on energy and marine claims, and includes professional liability, commercial property, builder's risk and general liability disputes.

As a Licensed Nuclear Engineer, Health Physicist, and member of the State Bar of Texas , Mr. Jacobi provides technical assistance to a variety of nuclear and radiological facilities including waste disposal companies, industrial users, uranium miners, transportation companies, oil and gas exploration and production companies, and investment companies who are seeking an expert opinion on the acquisition of nuclear facilities. He offers hands-on technical assistance in the licensing, construction, operation and decommissioning of nuclear and radiological facilities, including expert guidance on radiation risk assessment, licensing and permitting of nuclear facilities, environmental assessments, nuclear facility closure and decommissioning plans, radiological...

Rand is the principal attorney at Zumwalt Law Group. After heading the bankruptcy and general counsel departments of two medium-sized Texas law firms, Rand decided to open his own law firm, merging the best aspects of both firms with his own strong personal ethics and creative legal mindset. Through Zumwalt Law Group, Rand strives to elevate personal service while taking care of foundational legal issues in a client-focused professional manner. Rand's areas of practice include business litigation, contract law, mergers & acquisitions, copyright and tax law, and legal issues relating to startups and nonprofit formation. Helping Austin startups...

Jack Wilhelm is an Austin, Texas, attorney whose office is located convenient to the Railroad Commission, General Land Office, State Comptroller’s Office, State Capitol, and Austin area courthouses. Jack focuses his practice on oil and gas and state taxes. Jack’s oil and gas clients include Fortune 500 oil and gas companies and privately and publicly held oil and gas independents, as well as sophisticated landowners. Most of the oil and gas practice focuses on real estate (title examination, acquisition and divestiture of oil and gas properties, and negotiations) and assisting clients with matters before the Railroad Commission...

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...

B. B. McCall is an Associate at Duggins Wren Mann & Romero, LLP in Austin, Texas, specializing in delivering strategic legal counsel with a focus on intellectual property and energy law. He previously honed his legal expertise as a law clerk at Gray Becker, P.C. In addition to his legal practice, B. B. McCall serves as a JAG Officer in the Texas State Guard, providing legal support to the Guard’s mission, and as a Police Officer for the City of Lakeway, further demonstrating his dedication to public service. He holds a J.D. with a focus on Intellectual Property, Technology, and Information Law...

Litigation:  
Adrian represents clients in adversarial proceedings covering civil, criminal, and administrative matters.  He has achieved favorable results in the form of jury/bench verdicts and relief being granted at each of these levels, including on appeals.  Additionally, Adrian has been able to recover on offensive claims and defeat defensive claims simply by issuing letters, thus generating significant cost savings. 

Energy: 
Adrian cut his teeth in the oil and gas industry.  He takes personal pride in having built his client base by identifying and recovering unpaid (or stolen) royalties.  Those successes have led to Adrian taking over leasing operations for hundreds of thousands...

Joe Broussard, a member of one of the founding families of Jefferson County, Texas, joined MehaffyWeber in 1988 and became a shareholder in 1994. Joe is board certified in Estate Planning and Probate by the Texas Board of Legal Specialization and heads the firm’s Business Department. His experience includes work with numerous closely-held and family owned businesses, residential and commercial real estate developments, convenience stores, petroleum fuel jobbers, real estate transactions involving both surface and mineral interests, oil and gas transactions, wills, trusts, estate tax, gift tax and generation skipping tax planning. Joe is legal counsel and an executive board...

Brian W. Farabough is a skilled attorney with Lovell, Lovell, Isern & Farabough, LLP. Brian is Board Certified by the Texas Board of Legal Specialization in Oil, Gas and Mineral Law and focuses his practice on oil and gas matters, contract and business disputes, contractor representation, cattle transaction disputes, and landowner representation in all types of matters, including condemnation. His oil and gas practice covers everything from the review and drafting of industry contracts to representing clients in oil and gas disputes through trial and appeal. On behalf of his clients in Texas, Oklahoma and Kansas, he regularly seeks the...

JOHN R. WALKER is a Partner in SBSB's Houston office. For the past almost twenty-five years, it has been my privilege to represent insurance and employer interests focusing on the defense of claims brought under the Longshore and Harbor Act, the Defense Base (DBA), the Non-Appropriated Funds (NAF) Instrumentalities Act, the Jones Act, and General Maritime and Admiralty Law. Additionally, John also has extensive experience in First Party Insurance Defense matters, representing employers, insurance carriers, and third parties in State, Federal and Appellate courts. Prior to joining the firm, John handled First Party Insurance Defense,...