| 2004-11-10 | 553504 | 42-353-32854 | MICHAELS #1 | SHA-JAM OPERATING CORP. | DRILL | 4,500 | |
| 2004-11-09 | 553500 | 42-353-32853 | RIGGS #3061 | CHAPARRAL ENERGY, L.L.C. | DRILL | 7,000 | |
| 2004-11-03 | 553168 | 42-353-32801 | MOORE '30' #2 | TEXAS CRUDE OPERATOR, INC. | RECOMP | 6,450 | |
| 2004-11-01 | 552842 | 42-353-32851 | HANKS, BILLIE "A" #56 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-10-27 | 552892 | 42-353-32852 | LAMAR, CLARENCE #1 | CHOLLA PETROLEUM, INC. | DRILL | 7,999 | |
| 2004-10-26 | 552519 | 42-353-32850 | GAYLE #1 | REFLECTION ENERGY SEARCH, INC | DRILL | 4,800 | |
| 2004-10-25 | 552124 | 42-353-32849 | NOLAN "D" FEE #4 | HAWKINS OIL, L.L.C. | DRILL | 6,100 | |
| 2004-10-05 | 551766 | 42-353-32848 | HANKS, BILLIE "A" #55 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-09-20 | 550928 | 42-353-32845 | SWEETWATER-MERKEL #107MD | LOUIS DREYFUS PIPELINE L.P. | DRILL | 540 | |
| 2004-09-16 | 550931 | 42-353-32846 | CATHODIC PROTECTION #26WR | SUNOCO PIPELINE L.P. | DRILL | 430 | |
| 2004-09-14 | 550593 | 42-353-32844 | JONES-WESTERFIELD #4001 | HEIGHTS ENERGY CORPORATION | DRILL | 5,500 | |
| 2004-09-09 | 550702 | 42-353-32843 | SIMMONS #1 | CROWNQUEST OPERATING, LLC | DRILL | 4,500 | |
| 2004-08-24 | 550038 | 42-353-32842 | LWP #1 | CHOLLA PETROLEUM, INC. | DRILL | 4,999 | |
| 2004-08-13 | 549543 | 42-353-32841 | READY MIX #1 | CHOLLA PETROLEUM, INC. | DRILL | 6,299 | |
| 2004-08-13 | 548056 | 42-353-32838 | TXL -K- #12 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-08-11 | 548057 | 42-353-32836 | PETTY, R. R. #24 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-08-11 | 548054 | 42-353-33054 | JORDAN, R. H. #22 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-08-11 | 547862 | 42-353-32834 | HANKS, BILLIE "A" #54 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-08-10 | 548055 | 42-353-01014 | JORDAN, R. H. #6 | PIONEER EXPLORATION, LTD. | RECOMP | 6,100 | |
| 2004-08-10 | 548053 | 42-353-32840 | JORDAN, R. H. #21 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-08-10 | 548052 | 42-353-32837 | JORDAN, R. H. "A" #21 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-08-09 | 547861 | 42-353-32835 | HANKS, BILLIE "A" #53 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-07-08 | 546629 | 42-353-32826 | PETTY, R. R. #23 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-06-22 | 546326 | 42-353-32827 | LAMKIN, C.W. #5 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-06-17 | 546802 | 42-353-32691 | BOYD, C. E. 44 #4044T | CLEAR FORK, INCORPORATED | RECOMP | 6,706 | |
| 2004-05-27 | 543886 | 42-353-32824 | JORDAN, R. H. "A" #20 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-05-05 | 545225 | 42-353-32825 | PETTY #401 | HEIGHTS ENERGY CORPORATION | DRILL | 5,600 | |
| 2004-05-03 | 543894 | 42-353-32821 | PETTY, R. R. #19 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-05-03 | 543894 | 42-353-32821 | PETTY, R. R. #19 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-05-03 | 543892 | 42-353-32820 | PETTY, R. R. #20 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-05-03 | 543890 | 42-353-33057 | PETTY, R. R. #21 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-05-03 | 543888 | 42-353-32822 | PETTY, R. R. #22 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-03-31 | 542656 | 42-353-32819 | PETTY, R.R. #18 | PIONEER EXPLORATION, LTD. | DRILL | 6,600 | |
| 2004-03-24 | 542190 | 42-353-32430 | DAVIS #2 | SINCLAIR OIL CORPORATION | RECOMP | 5,580 | |
| 2004-03-24 | 542190 | 42-353-32430 | DAVIS #2 | SINCLAIR OIL CORPORATION | RECOMP | 5,580 | |
| 2004-03-23 | 543459 | 42-353-31869 | PRICE "D" #1 | J V A OPERATING COMPANY, INC. | RECLASS | 7,341 | |
| 2004-03-03 | 541413 | 42-353-32817 | JORDAN, R. H. #13 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-03-03 | 541389 | 42-353-32816 | HANKS, BILLIE 'B' #7 | PIONEER EXPLORATION, LTD. | DRILL | 5,900 | |
| 2004-02-25 | 542245 | 42-353-32788 | AAA-TEXAS #1 | PIONEER EXPLORATION, LTD. | RECOMP | 6,500 | |
| 2004-02-13 | 542044 | 42-353-32818 | JERALDINE #1 | SHA-JAM OPERATING CORP. | DRILL | 4,200 | |
| 2004-02-12 | 539605 | 42-353-32811 | HANKS, BILLE 'A' #51 | PIONEER EXPLORATION, LTD. | DRILL | 5,500 | |
| 2004-01-28 | 538855 | 42-353-32807 | JORDAN, R. H. "A" #16 | PIONEER EXPLORATION, LTD. | DRILL | 6,400 | |
| 2004-01-23 | 541033 | 42-353-32815 | TXL -K- #11 | PIONEER EXPLORATION, LTD. | DRILL | 5,900 | |
| 2004-01-22 | 538989 | 42-353-32810 | JORDAN, R. H. "A" #18 | PIONEER EXPLORATION, LTD. | DRILL | 6,400 | |
| 2004-01-22 | 538851 | 42-353-32808 | JORDAN, R. H. "A" #17 | PIONEER EXPLORATION, LTD. | DRILL | 6,400 | |
| 2004-01-22 | 538849 | 42-353-32809 | JORDAN, R. H. "A" #19 | PIONEER EXPLORATION, LTD. | DRILL | 6,400 | |
| 2004-01-07 | 540323 | 42-353-32814 | JORDAN, R. H. #11 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-01-07 | 540322 | 42-353-32813 | JORDAN, R. H. #12 | PIONEER EXPLORATION, LTD. | DRILL | 6,500 | |
| 2004-01-06 | 539606 | 42-353-32812 | TXL -K- #10 | PIONEER EXPLORATION, LTD. | DRILL | 5,600 | |
| 2004-01-06 | 539606 | 42-353-32812 | TXL -K- #10 | PIONEER EXPLORATION, LTD. | DRILL | 5,600 | |