Barbara Ann Carroll
Corporate Officer/Principal at Rowan Cos. LLC
Network origin in Barbara Ann Carroll first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
TEPPCO Partners LP
 TEPPCO Partners LP Oil & Gas PipelinesIndustrial Services TEPPCO Partners LP is a publicly traded energy logistics partnership with operations that span much of the continental United States. TEPPCO owns and operates an extensive network of assets that facilitate the movement, marketing, gathering and storage of various commodities and energy-related products. The partnership's midstream portfolio of assets comprises pipelines that gather and transport refined petroleum products, crude oil, natural gas, liquefied petroleum gases (LPGs) and natural gas liquids (NGLs), and includes one of the largest common carrier pipelines for refined petroleum products and LPGs in the United States. TEPPCO also owns a marine business that operates primarily on the United States inland and Intracoastal Waterway systems, and in the Gulf of Mexico.
39
| Subsidiary | Oil & Gas Pipelines | 39 |
Rowan Cos. LLC
 Rowan Cos. LLC Contract DrillingIndustrial Services Rowan Cos., Inc. engages in the provision of contract drilling services to the oil and gas industry. The company was founded by Charles Rowan and Archibald Rowan in 1923 and is headquartered in Houston, TX.
37
| Subsidiary | Contract Drilling | 37 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Barbara Ann Carroll via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| ENTERPRISE PRODUCTS PARTNERS L.P. | Oil & Gas Pipelines | Director/Board Member Corporate Officer/Principal Corporate Officer/Principal Chief Executive Officer Corporate Officer/Principal Director/Board Member Chief Executive Officer Director/Board Member Chief Operating Officer Public Communications Contact Corporate Officer/Principal | |
Enterprise Products Holdings LLC
 Enterprise Products Holdings LLC Financial ConglomeratesFinance Part of Dan Duncan LLC, Enterprise Products Holdings LLC is a company that functions as an investment holding company. The company is based in Houston, TX. The CEOs of the company are A. James Teague, W. Randall Fowler. | Financial Conglomerates | Director/Board Member Corporate Officer/Principal Chief Executive Officer General Counsel Director/Board Member Chief Executive Officer Chairman General Counsel Corporate Officer/Principal Corporate Officer/Principal | |
Duncan Energy Partners LP
 Duncan Energy Partners LP Wholesale DistributorsDistribution Services Duncan Energy Partners LP acquires, owns, and operates a diversified portfolio of midstream energy assets. It engages in the businesses of natural gas liquids, transportation, petrochemical and refined products, and fractionation and marketing. The company was founded by Dan L. Duncan in September 2006 and is headquartered in Dallas, TX. | Wholesale Distributors | Director/Board Member Chief Executive Officer President Director of Finance/CFO Director/Board Member Director/Board Member Public Communications Contact | |
DCP Midstream GP LLC
 DCP Midstream GP LLC Oil & Gas ProductionEnergy Minerals Part of DCP Midstream LP, DCP Midstream GP LLC is a company that explores natural gas. The company is based in Denver, CO. Donald A. Baldridge has been the CEO of the company since 2017. | Oil & Gas Production | Director/Board Member Chairman Director/Board Member Chairman Chief Executive Officer Director/Board Member | |
| DEP Holdings LLC | Director/Board Member Chief Executive Officer Chief Executive Officer Director/Board Member Director/Board Member Corporate Officer/Principal | ||
| The University of Texas at Austin | College/University | Undergraduate Degree Graduate Degree Undergraduate Degree Graduate Degree Masters Business Admin Undergraduate Degree | |
| DCP MIDSTREAM, LP | Oil & Gas Pipelines | Director/Board Member Director/Board Member Director/Board Member Chairman President Director/Board Member | |
Enterprise Products Operating LLC
 Enterprise Products Operating LLC Integrated OilEnergy Minerals Enterprise Products Operating LLC engages in the provision of processing and transportation services to producers and consumers of natural gas liquids. It operates pipelines, fractionation, processing, and octane enhancement. The company was founded in 1998 and is headquartered in Houston, TX. | Integrated Oil | Director/Board Member President Director/Board Member Chief Executive Officer Corporate Officer/Principal | |
EPCO, Inc.
 EPCO, Inc. Oilfield Services/EquipmentIndustrial Services EPCO, Inc. provides oil and gas services. | Oilfield Services/Equipment | Corporate Officer/Principal Corporate Officer/Principal Director/Board Member Corporate Officer/Principal Director of Finance/CFO | |
Snell & Smith PC
 Snell & Smith PC Miscellaneous Commercial ServicesCommercial Services Snell & Smith PC is a private company based in Houston, TX. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Enterprise Products Co.
 Enterprise Products Co. Gas DistributorsUtilities Enterprise Products Co. is a private company that wholesales natural gas liquids. The company is based in Houston, TX and has subsidiaries in the United States. Richard H. Bachmann has been the CEO of the company since 1999. | Gas Distributors | Director of Finance/CFO Corporate Officer/Principal Chief Executive Officer Director/Board Member | |
Rowan (UK) Relentless Ltd.
 Rowan (UK) Relentless Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Valaris Ltd., Rowan (UK) Relentless Ltd. is a British company that provides business support services. The company is based in London, UK and was founded in 2013. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
The American Institute of Certified Public Accountants
 The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| DUKE ENERGY CORPORATION | Electric Utilities | Treasurer President Corporate Officer/Principal | |
Rowan (UK) Reliance Ltd.
 Rowan (UK) Reliance Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Valaris Ltd., Rowan (UK) Reliance Ltd. provides professional, scientific and technical services. The company is based in London, UK. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
| Texas A&M University | College/University | Undergraduate Degree Graduate Degree Undergraduate Degree | |
Rowan (UK) Renaissance Ltd.
 Rowan (UK) Renaissance Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Valaris Ltd., Rowan (UK) Renaissance Ltd. is a British company that provides drilling services. The company is based in London, UK. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
| VALARIS LIMITED | Contract Drilling | Chief Executive Officer Corporate Officer/Principal Corporate Officer/Principal | |
Rowan Drilling Co., Inc.
 Rowan Drilling Co., Inc. Contract DrillingIndustrial Services Rowan Drilling Co., Inc. provides oil and gas production drilling services. The company was founded on August 9, 2011 and is headquartered in Austin, TX. | Contract Drilling | Corporate Officer/Principal President Director/Board Member | |
Rowan (UK) Resolute Ltd.
 Rowan (UK) Resolute Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Valaris Ltd., Rowan (UK) Resolute Ltd. provides business support services. The company is based in London, UK. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
Ovintiv Canada ULC
 Ovintiv Canada ULC Integrated OilEnergy Minerals Ovintiv Canada ULC engages in the production of natural gas, oil and natural gas liquids. It operates through the following segments: Canadian Operations, USA Operations and Market Optimization. The Canadian Operations segment includes the exploration for, development of and production of natural gas, oil and natural gas liquids and other related activities within Canada. The USA Operations segment involves in the exploration, development and production of natural gas, oil, and natural gas liquids and other related activities within the U.S. The Market Optimization segment is responsible for the sale of the company's proprietary production to third party customers and the associated netback price. The company was founded in 1881 and is headquartered in Calgary, Canada. | Integrated Oil | Director/Board Member Director/Board Member Director/Board Member | |
| Louisiana State University | College/University | Undergraduate Degree Graduate Degree Undergraduate Degree | |
American Petroleum Institute, Inc.
 American Petroleum Institute, Inc. Wholesale DistributorsDistribution Services American Petroleum Institute (API) is the only national trade association that represents all aspects of America's oil and natural gas industry. Its more than 400 corporate members, from the largest major oil company to the smallest of independents, come from all segments of the industry. They are producers, refiners, suppliers, pipeline operators and marine transporters, as well as service and supply companies that support all segments of the industry. | Wholesale Distributors | Corporate Officer/Principal Director/Board Member Director/Board Member | |
| International Association of Drilling Contractors | Corporate Officer/Principal Director/Board Member Corporate Officer/Principal | ||
Rowandrill LLC
 Rowandrill LLC Contract DrillingIndustrial Services Rowandrill LLC engages in the provision of offshore contract drilling services in the ultra-deepwater and shallow water jack-up market. The company was founded on July 28, 1972 and is headquartered in Houston, TX. | Contract Drilling | Director/Board Member President Director/Board Member | |
ARO Drilling
 ARO Drilling Contract DrillingIndustrial Services ARO Drilling engages in drilling operations. It offers technical and safety drilling services. The company was founded in May 2017 and is headquartered in Al Khobar, Saudi Arabia. | Contract Drilling | Director/Board Member Director/Board Member Chief Executive Officer | |
Noble Holding Corp. Plc
 Noble Holding Corp. Plc Contract DrillingIndustrial Services Noble Corp. Plc engages in the provision offshore drilling services for oil and gas industry. It focuses on a balanced fleet of floating and jackup rigs and the deployment of drilling rigs in oil and gas basins around the world. The company was founded by Lloyd Noble and Art Olson in 1921 and is headquartered in Sugar Land, TX. | Contract Drilling | Director of Finance/CFO Comptroller/Controller/Auditor | |
| BLUEKNIGHT ENERGY PARTNERS, L.P. | Other Transportation | Chairman President | |
SemGroup Energy Partners GP LLC
 SemGroup Energy Partners GP LLC Contract DrillingIndustrial Services Part of Vitol Holding II SA, SemGroup Energy Partners GP LLC operates crude oil assets. The company is based in Tulsa, OK. SemGroup Energy Partners GP was acquired by Vitol, Inc. from SemGroup LP on November 24, 2009. | Contract Drilling | Director/Board Member President | |
Spectra Energy Partners GP LLC
 Spectra Energy Partners GP LLC Gas DistributorsUtilities Part of Enbridge, Inc., Spectra Energy Partners GP LLC is a company that owns and operates pipelines for natural gas transportation and storage. The company is based in Houston, TX. | Gas Distributors | Chairman Comptroller/Controller/Auditor | |
Blueknight Energy Partners GP LLC
 Blueknight Energy Partners GP LLC Miscellaneous Commercial ServicesCommercial Services Part of Blueknight GP Holding LLC, Blueknight Energy Partners GP LLC is a company that provides transportation services. The company is based in Tulsa, OK. | Miscellaneous Commercial Services | Chairman President | |
| SPECTRA ENERGY PARTNERS, LP | Oil & Gas Pipelines | Chairman Comptroller/Controller/Auditor | |
| Harvard Business School | College/University | Graduate Degree Masters Business Admin | |
| McNeese State University | College/University | Undergraduate Degree Undergraduate Degree | |
| STEEL EXCEL INC | Financial Conglomerates | Chief Executive Officer Director/Board Member |
Statistics
International
| United States | 40 |
| United Kingdom | 7 |
| Bermuda | 2 |
| Canada | 2 |
| Netherlands | 2 |
Sectoral
| Industrial Services | 17 |
| Commercial Services | 9 |
| Utilities | 8 |
| Energy Minerals | 7 |
| Consumer Services | 6 |
Operational
| Director/Board Member | 345 |
| Corporate Officer/Principal | 144 |
| Independent Dir/Board Member | 95 |
| President | 76 |
| Chairman | 62 |
Most connected contacts
| Insiders | |
|---|---|
| Duke R. Ligon | 36 |
| Fred Fowler | 33 |
| Allen Capps | 29 |
| John R. Huff | 24 |
| Suzanne Nimocks | 22 |
| Ralph S. Cunningham | 22 |
| Barry Pearl | 22 |
| John J. Quicke | 20 |
| Jim Mogg | 20 |
| Richard Bachmann | 19 |
| William L. Thacker | 19 |
| Michael Creel | 18 |
| Tore Ingebrigt Sandvold | 18 |
| Dennis Scott Baldwin | 18 |
| Lawrence Ruisi | 17 |
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