Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6719054 | Method for acid stimulating a subterranean well formation for improving hydrocarbon production | Jim B. Surjaatmadja, Matthew Rees, Abraham Khallad, Keith A. Rispler | 2004-04-13 |
| 6662874 | System and method for fracturing a subterranean well formation for improving hydrocarbon production | Jim B. Surjaatmadja, Keith A. Rispler | 2003-12-16 |