| 678953 | Mar 2, 2009 | Mar 2, 2009 | Hilcorp Energy Company | Duval | Exxon-Lichtenberger Fee #513135926 | 15,356 |
| 678735 | Mar 2, 2009 | Mar 2, 2009 | Hilcorp Energy Company | Refugio | M. F. Lambert #9839101492 | 5,825 |
| 678707 | Mar 2, 2009 | Mar 2, 2009 | Hilcorp Energy Company | Refugio | W. J. Fox "B" #3039101111 | 6,081 |
| 678675 | Mar 2, 2009 | Mar 2, 2009 | Hilcorp Energy Company | Refugio | M. F. Lambert #7139101327 | 5,900 |
| 678580 | Mar 2, 2009 | Mar 2, 2009 | Hilcorp Energy Company | Refugio | Mrs. Fannie V. W. Heard #10639131850 | 6,094 |
| 678535 | Feb 27, 2009 | Feb 27, 2009 | Hilcorp Energy Company | Refugio | M. F. Lambert #4739101385 | 5,919 |
| 678519 | Feb 25, 2009 | Feb 25, 2009 | Hilcorp Energy Company | Refugio | Clement Heard #2439131588 | 7,808 |
| 678507 | Feb 25, 2009 | Feb 25, 2009 | Hilcorp Energy Company | Refugio | Clement Heard #2339131356 | 7,922 |
| 678725 | Feb 24, 2009 | Feb 24, 2009 | Hilcorp Energy Company | Duval | Exxon-Lichtenberger Fee #613136082 | 13,479 |
| 678353 | Feb 24, 2009 | Feb 24, 2009 | Hilcorp Energy Company | Refugio | W. J. Fox "A" #4439131223 | 7,517 |
| 678742 | Feb 23, 2009 | Feb 23, 2009 | Hilcorp Energy Company | Duval | Exxon-Lichtenberger Fee #1113136524 | 13,045 |
| 678641 | Feb 20, 2009 | Feb 20, 2009 | Hilcorp Energy Company | Refugio | Lambert Gas Unit #21439132794 | 9,000 |
| 678631 | Feb 19, 2009 | Feb 19, 2009 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #25203933017 | 12,800 |
| 677855 | Jan 29, 2009 | Jan 29, 2009 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D 639100272 | 5,780 |
| 677045 | Jan 13, 2009 | Jan 13, 2009 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D20039132597 | 8,015 |
| 677045Amendment | Jan 13, 2009 | Jan 13, 2009 | Hilcorp Energy Company | Refugio | Maude Williams et al 'A' #D20039132597 | 8,015 |
| 677031 | Jan 8, 2009 | Jan 8, 2009 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D 4539104012 | 5,830 |
| 676510 | Dec 29, 2008 | Dec 29, 2008 | Hilcorp Energy Company | Jefferson | BP Fee #224532579 | 14,200 |
| 676510Amendment | Dec 29, 2008 | Dec 29, 2008 | Hilcorp Energy Company | Jefferson | BP Fee #224532579 | 14,200 |
| 676296 | Dec 18, 2008 | Dec 18, 2008 | Hilcorp Energy Company | Refugio | Williams, Maude et al "A" #D11739131513 | 4,661 |
| 673833 | Dec 4, 2008 | Dec 4, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #22503930288 | 13,388 |
| 675615 | Dec 2, 2008 | Dec 2, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #8403902820 | 10,365 |
| 675415 | Nov 26, 2008 | Nov 26, 2008 | Hilcorp Energy Company | Refugio | Annie Reilly et Vir #639100767 | 5,976 |
| 675428 | Nov 25, 2008 | Nov 25, 2008 | Hilcorp Energy Company | Refugio | Tom O'CONNOR(5600 Foot Sand)unit #W311B39100680 | 5,857 |
| 674792 | Nov 25, 2008 | Nov 25, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert 151 #15139132356 | 8,300 |
| 674766 | Nov 21, 2008 | Nov 21, 2008 | Hilcorp Energy Company | Jackson | Vanderbilt State #2223902909 | 7,390 |
| 674080 | Nov 7, 2008 | Nov 7, 2008 | Hilcorp Energy Company | Jackson | Toney, Mrs. M. H. #66A23902876 | 7,321 |
| 673407 | Oct 23, 2008 | Oct 23, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #5539101432 | 5,915 |
| 673407Amendment | Oct 23, 2008 | Oct 23, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #5539101432 | 5,915 |
| 673373 | Oct 23, 2008 | Oct 23, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #3539101233 | 5,923 |
| 673186 | Oct 22, 2008 | Oct 22, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #24603932916 | 12,600 |
| 673220 | Oct 21, 2008 | Oct 21, 2008 | Hilcorp Energy Company | Refugio | Lambert Gas Unit #21339132723 | 8,311 |
| 673073 | Oct 20, 2008 | Oct 20, 2008 | Hilcorp Energy Company | Jackson | West Ranch "A" #5823902413 | 7,496 |
| 672546 | Oct 13, 2008 | Oct 13, 2008 | Hilcorp Energy Company | Jackson | West Ranch 'A' #27923902627 | 6,277 |
| 672278 | Oct 10, 2008 | Oct 10, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #4703902827 | 10,845 |
| 672272 | Oct 10, 2008 | Oct 10, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #10703903975 | 10,552 |
| 672137 | Oct 8, 2008 | Oct 8, 2008 | Hilcorp Energy Company | Refugio | Thomas O'Connor "C" #4839101569 | 5,906 |
| 671751 | Oct 4, 2008 | Oct 4, 2008 | Hilcorp Energy Company | Refugio | Lambert, M. F. #11239101356 | 5,850 |
| 671615 | Oct 4, 2008 | Oct 4, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #16603903946 | 10,790 |
| 671184 | Oct 1, 2008 | Oct 1, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #8439101189 | 5,935 |
| 670642 | Sep 24, 2008 | Sep 24, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #20703903911 | 11,224 |
| 670611 | Sep 24, 2008 | Sep 24, 2008 | Hilcorp Energy Company | Refugio | Tom O'Connor (5800 SD) FLD Unit #P06439101346 | 5,915 |
| 670649 | Sep 23, 2008 | Sep 23, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #11103903979 | 10,865 |
| 669303 | Sep 23, 2008 | Sep 23, 2008 | Hilcorp Energy Company | Orange | Mil-Vid #3R36130621 | 17,000 |
| 669988 | Sep 16, 2008 | Sep 16, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #5339101431 | 5,915 |
| 669988Amendment | Sep 16, 2008 | Sep 16, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #5339101431 | 5,915 |
| 669759 | Sep 16, 2008 | Sep 16, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #5039101428 | 5,905 |
| 669752 | Sep 16, 2008 | Sep 16, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #10239101443 | 5,855 |
| 669945 | Sep 15, 2008 | Sep 15, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #5839101343 | 5,915 |
| 669941 | Sep 15, 2008 | Sep 15, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #4739101385 | 5,919 |
| 669472 | Sep 12, 2008 | Sep 12, 2008 | Hilcorp Energy Company | Jackson | Vanderbilt State -B- #1023902897 | 7,390 |
| 669702 | Sep 11, 2008 | Sep 11, 2008 | Hilcorp Energy Company | Refugio | Lambert Gas Unit #8539101235 | 6,300 |
| 669680 | Sep 11, 2008 | Sep 11, 2008 | Hilcorp Energy Company | Refugio | Williams, Maude et al "A" #D14339131794 | 4,639 |
| 669454 | Sep 10, 2008 | Sep 10, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #25003933009 | 12,000 |
| 669302 | Sep 8, 2008 | Sep 8, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #14003904001 | 10,524 |
| 669306 | Sep 6, 2008 | Sep 6, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #25103933008 | 12,000 |
| 669306Amendment | Sep 6, 2008 | Sep 6, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #25103933008 | 12,000 |
| 668785 | Sep 2, 2008 | Sep 2, 2008 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D11939131537 | 4,660 |
| 668779 | Sep 2, 2008 | Sep 2, 2008 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D11139131257 | 4,632 |
| 668324 | Aug 22, 2008 | Aug 22, 2008 | Hilcorp Energy Company | Matagorda | Old Ocean Unit #2432100746 | 11,035 |
| 668313 | Aug 22, 2008 | Aug 22, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #4403902838 | 10,988 |
| 668263 | Aug 21, 2008 | Aug 21, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #4303902837 | 10,910 |
| 668154 | Aug 20, 2008 | Aug 20, 2008 | Hilcorp Energy Company | Refugio | Heard, Clement #739100844 | 5,925 |
| 667934 | Aug 15, 2008 | Aug 15, 2008 | Hilcorp Energy Company | Refugio | Williams, Maude et al "A" #D20439132694 | 4,650 |
| 667931 | Aug 15, 2008 | Aug 15, 2008 | Hilcorp Energy Company | Refugio | Clement Heard #2539131616 | 6,120 |
| 667238 | Aug 7, 2008 | Aug 7, 2008 | Hilcorp Energy Company | Refugio | Tom O'CONNOR(5600 Foot Sand)unit #W289B39131898 | 8,078 |
| 666559 | Aug 1, 2008 | Aug 1, 2008 | Hilcorp Energy Company | Refugio | Williams, Maude et al "B" #3839132034 | 7,848 |
| 666537 | Jul 31, 2008 | Jul 31, 2008 | Hilcorp Energy Company | Refugio | O'Connor, Thomas "C" #4139101571 | 5,925 |
| 666012 | Jul 25, 2008 | Jul 25, 2008 | Hilcorp Energy Company | Refugio | Tom O'CONNOR(5600 Foot Sand)unit #W530B39131840 | 6,100 |
| 666012Amendment | Jul 25, 2008 | Jul 25, 2008 | Hilcorp Energy Company | Refugio | Clement Heard #3039131840 | 6,100 |
| 666028 | Jul 23, 2008 | Jul 23, 2008 | Hilcorp Energy Company | Refugio | Tom O'Connor (5800 SD) Fld. Unit #P15739132682 | 6,200 |
| 665986 | Jul 23, 2008 | Jul 23, 2008 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D14639131791 | 4,650 |
| 665591 | Jul 21, 2008 | Jul 21, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #7639101435 | 6,208 |
| 665552 | Jul 21, 2008 | Jul 21, 2008 | Hilcorp Energy Company | Refugio | Lambert, M. F. #7539101434 | 5,901 |
| 665452 | Jul 17, 2008 | Jul 17, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #15203904012 | 11,200 |
| 665101 | Jul 14, 2008 | Jul 14, 2008 | Hilcorp Energy Company | Refugio | M. F. Lambert #7939101436 | 5,923 |
| 664915 | Jul 10, 2008 | Jul 10, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #13403903995 | 10,785 |
| 664874 | Jul 9, 2008 | Jul 9, 2008 | Hilcorp Energy Company | Refugio | Williams, Maude et al "A" #8439130363 | 8,600 |
| 664866 | Jul 9, 2008 | Jul 9, 2008 | Hilcorp Energy Company | Refugio | O'Connor, Thomas "A" #1439101507 | 5,910 |
| 664860 | Jul 9, 2008 | Jul 9, 2008 | Hilcorp Energy Company | Refugio | Tom O'Connor (5800 SD) Fld. Unit #Q003G39101485 | 5,916 |
| 664853 | Jul 9, 2008 | Jul 9, 2008 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D20039132597 | 8,200 |
| 664514 | Jul 2, 2008 | Jul 2, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #19103904048 | 10,810 |
| 663637 | Jun 21, 2008 | Jun 21, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #8803902821 | 10,810 |
| 660975 | Jun 16, 2008 | Jun 16, 2008 | Hilcorp Energy Company | Refugio | Reilly, Annie et Vir #1839131879 | 7,982 |
| 662966 | Jun 13, 2008 | Jun 13, 2008 | Hilcorp Energy Company | Refugio | Thomas O'Connor "A" #11939132501 | 6,221 |
| 662878 | Jun 12, 2008 | Jun 12, 2008 | Hilcorp Energy Company | Refugio | Tom O'Connor (5800 Sd)fld. Unit #Q25439101574 | 5,910 |
| 662816 | Jun 12, 2008 | Jun 12, 2008 | Hilcorp Energy Company | Refugio | O'Connor, Thomas "C" #8939131898 | 8,078 |
| 662501 | Jun 10, 2008 | Jun 10, 2008 | Hilcorp Energy Company | Refugio | Tom O'CONNOR(5600 Foot Sand)unit #W344B39100703 | 5,925 |
| 658330 | Jun 10, 2008 | Jun 10, 2008 | Hilcorp Energy Company | Jackson | West Ranch "A" #48123931240 | 6,203 |
| 662401 | Jun 9, 2008 | Jun 9, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #23503932693 | 11,100 |
| 661649 | Jun 3, 2008 | Jun 3, 2008 | Hilcorp Energy Company | Jackson | Vanderbilt State #2223902909 | 7,390 |
| 661839 | Jun 2, 2008 | Jun 2, 2008 | Hilcorp Energy Company | Refugio | Wilson Heard "A" #139100745 | 5,945 |
| 661839Amendment | Jun 2, 2008 | Jun 2, 2008 | Hilcorp Energy Company | Refugio | Wilson Heard "A" #139100745 | 5,945 |
| 661833 | Jun 2, 2008 | Jun 2, 2008 | Hilcorp Energy Company | Refugio | Heard, Ira "B" #1539130211 | 6,750 |
| 661766 | Jun 2, 2008 | Jun 2, 2008 | Hilcorp Energy Company | Refugio | Reilly, Annie et Vir #1539130205 | 6,705 |
| 661334 | May 28, 2008 | May 28, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #7903903960 | 11,200 |
| 661185 | May 27, 2008 | May 27, 2008 | Hilcorp Energy Company | Refugio | Maude Williams et al "A" #D 2139100282 | 6,200 |
| 661105 | May 23, 2008 | May 23, 2008 | Hilcorp Energy Company | Brazoria | Old Ocean Unit #6003902828 | 11,904 |
| 661034 | May 21, 2008 | May 21, 2008 | Hilcorp Energy Company | Refugio | Tom O'CONNOR(5600 Foot Sand)unit #W601GB39100759 | 5,949 |
| 661009 | May 21, 2008 | May 21, 2008 | Hilcorp Energy Company | Refugio | Heard, Fannie V. W. Mrs. #5739100574 | 5,927 |