| 4802361 |
Production stream analyzer |
Alfred E. Bussian, Thomas M. Williams, Jr., Paul D. Carmichael |
1989-02-07 |
| 4636731 |
Propagation anisotropic well logging system and method |
Kerry D. Savage, Percy T. Cox |
1987-01-13 |
| 4592423 |
Hydrocarbon stratum retorting means and method |
Kerry D. Savage |
1986-06-03 |
| 4580050 |
Behind casing water flow detection |
— |
1986-04-01 |
| 4539847 |
Acoustic method and apparatus for measuring thickness of a coating layer on a substrate |
— |
1985-09-10 |
| 4524272 |
Behind casing water flow detector |
Harry D. Smith, Jr. |
1985-06-18 |
| 4514627 |
Petroleum stream analyzer |
Albert P. Richter, Jr., Ronald L. Campsey, Alfred E. Bussian |
1985-04-30 |
| 4458524 |
Crude oil production stream analyzer |
Richard A. Meador |
1984-07-10 |
| 4365154 |
Detection of impurities in a fluid containing free gas using nuclear techniques |
Dan M. Arnold |
1982-12-21 |
| 4352288 |
Measurement of salt content in petroleum flow lines |
Richard A. Meador, Dan M. Arnold |
1982-10-05 |
| 4301400 |
Microwave water in crude monitor |
— |
1981-11-17 |
| 4289020 |
Microwave-gamma ray water in crude monitor |
— |
1981-09-15 |
| 4282760 |
Multiphase fluid flow meter (D#76,244) |
Robert W. Pitts, Jr., Dan M. Arnold |
1981-08-11 |
| 4228350 |
Method and apparatus for measuring underground fluid flow characteristics |
Albert P. Richter, Jr., Harold E. Peelman, Dan M. Arnold, Hubert D. Scott |
1980-10-14 |
| 4209695 |
Detection of impurities in fluid flowing in refinery pipeline or oil production operations using nuclear techniques |
Dan M. Arnold, Harold E. Peelman, Obie M. Langford, Irwin R. Supernaw |
1980-06-24 |
