Richard C. Helmstetter
Murphy Oil
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Publication
Featured researches published by Richard C. Helmstetter.
Archive | 2004
Karl A. Clausen; Robert R. Lang; Augustin W. Rollinson; Richard C. Helmstetter
Archive | 2005
Karl A. Clausen; Robert R. Lang; Augustin W. Rollinsoin; Richard C. Helmstetter
Archive | 2004
Richard C. Helmstetter; Matthew T. Cackett; Alan Hocknell; Augustin W. Rollinson; J. Andrew Galloway
Archive | 2000
J. Andrew Galloway; Richard C. Helmstetter; Alan Hocknell; Ronald C Boyce; Homer E Aguinaldo; Curtis S. Woolley
Archive | 2000
James M. Murphy; Herbert Reyes; D. Clayton Evans; J. Andrew Galloway; Richard C. Helmstetter; Daniel R. Jacobson
Archive | 2002
Alan Hocknell; Evan D. Gibbs; Richard C. Helmstetter
Archive | 2002
Alan Hocknell; Uday V. Deshmukh; Richard C. Helmstetter; Matthew T. Cackett; Herebert Reyes; James M. Murphy; Peter L Soracco; J. Andrew Galloway; Augustin W. Rollinson
Archive | 2002
Richard C. Helmstetter; Matthew T. Cackett; Herbert Reyes; James M. Murphy; Peter L Soracco; J. Andrew Galloway
Archive | 2002
Richard C. Helmstetter; Roger C. Cleveland; D. Clayton Evans; Garth W. Smith
Archive | 2001
Richard C. Helmstetter; Ronald K. Hettinger; J. Neil Hall; Augustin W. Rollison; Kamal Sarkar; Joshua G. Breier; John G. Guard; Pijush K. Dewanjee