Clients

As the energy industry continues to expand into a global community, the needs of a growing population also continue to evolve. Since our inception in 1992, Signa has worked for hundreds of clients around the globe to facilitate these needs.

From 2004-2007, Signa worked for 127 clients, 80 percent domestic and 20 percent international. Nearly one-third of the projects performed for those clients was office engineering, performed by Signa In-House Engineers, and the other two-thirds was field operations performed by Signa Independent Professional Consultants. During the same time period, Signa personnel worked in 22 countries around the globe and 16 states across the U.S. Please see the list below for some of these notable clients.

Selected Client List

  • ABB VETCO-GRAY
  • ADAMS & REESE, L.L.P.
  • AGIP KAZAKHSTAN NORTH CASPIAN OPER. CO.
  • AGIP PETROLI
  • ANADARKO PETROLUEM CORP.
  • APACHE CORPORATION
  • ARCO INTERNATIONAL OIL & GAS
  • ASPECT MANAGEMENT CORP.
  • AVALON INTERNATIONAL, L.C.
  • AVIARA ENERGY CORPORATION
  • BAKER & HOSTETLER L.L.P.
  • BERWANGER ENGINEERING, INC.
  • BJ SERVICES COMPANY
  • BP AMERICA INC.
  • BURLINGTON RESOURCES
  • CABOT OIL & GAS CORPORATION
  • CHERRINGTON INTERNATIONAL
  • CHESAPEAKE OPERATING, INC.
  • CHEVRON TECHNOLOGY
  • CHEVRON USA
  • CMS NOMECO OIL & GAS, INC.
  • COASTAL HUNGARY LTD.
  • COASTAL OIL & GAS CORP.
  • COASTAL PERU LTD.
  • CONOCOPHILLIPS INC.
  • DOWELL SCHLUMBERGER
  • EL PASO ENERGY CO.
  • ENRON CHINA
  • ENSERCH EXPLORATION
  • EXXONMOBIL
  • FIBICH & GARTH, P.C.
  • FINA OIL & CHEMICAL CO.
  • FIRST TEXAS HYDROCARBONS
  • FITZGERALD, GARTNER & FOLLIS
  • FOREST OIL CORP.
  • GILBERTOWN VENTURES
  • GRAVER TANK AND MFG. CO.
  • GROUP ONE VENTURES
  • GULF SOUTH PIPELINE, L.P.
  • HALLIBURTON ENERGY SERVICES
  • HAN-PADRON ASSOCIATES
  • HARKEN DE COLOMBIA, LTD.
  • JAPEX (US) CORP.
  • KERR-MCGEE CORPORATION
  • LUKOIL KALININGRADMORNEFT
  • NEWPARK DRILLING FLUIDS, L.L.C.
  • PEREGRINE ENERGY, INC.
  • PETROCORP INCORPORATED
  • PETROLEUM OIL & GAS ESPANA
  • PIONEER NATURAL RESOURCES TECHNOLOGY, INC.
  • PLAINS RESOURCES INC.
  • PLUSPETROL INTERNATIONAL
  • POGO PRODUCING
  • PRODUCERS ENERGY CORP.
  • RUTHERFORD OIL COMPANY
  • SABCO OIL AND GAS CORP.
  • SANTOS USA CORP.
  • SHELL OIL COMPANY
  • SHELL ROCKY MOUNTAIN PRODUCTION L.L.C.
  • SNYDER OIL CORPORATION
  • SONAT EXPLORATION COMPANY
  • SPEARS & ASSOCIATES, INC.
  • STARFIELD HOLDING
  • TANA OIL & GAS
  • TECPETROL S.A.
  • TOTAL E&P USA
  • UNIT PETROLEUM CORPORATION
  • WEATHERFORD INTERNATIONAL LTD.