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. 68 A e r a E n e r g y LLC A 0610 27,659 15,483 11,499 37,035,566 42,165,318 43,825,038 108,494 . 36 117,795

. 01 O cc i d e n t a l of Elk H ill s, Inc. O0495 5,981 5,044 554 10,761,807 13,819,057 14,853,410 35,089 . 34 39,277 . 35 V i n t a ge P r o d C a li f o rn i a LLC V 1370 4,523 3,247 1,079 6,696,418 6,749,134 5,693,345 18,418 . 56 17,044

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r o d. C o. P3875 4,665 2,141 2,433 6,416,166 6,794,009 6,901,905 18,243 . 93 18,761 . 53 Be rr y P e tr ole u m C o. B 3900 5,960 2,709 2,637 5,569,305 5,999,241 5,846,256 15,847 . 32 16,226 . 71 M ac ph e rs o n O il C o . M 0950 633 447 85 2,934,717 2,566,126 1,755,655 6,425 . 17 5,920

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o rp. E 3700 731 384 299 970,753 961,843 1,099,870 2,647 . 39 2,824 . 26 TR C O p e r a t i n g C o . Inc. T0245 331 256 65 499,157 633,619 517,934 1,551 . 75 1,577 . 47 Cr im s o n Re s o u r c e Mgm t . C

o rp. C

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. 54 V a qu e r o E n e r g y , Inc. V 0725 788 506 269 300,518 348,080 331,147 888 . 49 930

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e st e rn O il C o rp. H 5200 450 326 108 306,060 353,630 308,421 841 . 75 906 . 92 A me r i can E n g O p e r

a t io n s, Inc. A 1910 261 158 102 296,174 310,396 332,824 830 . 92 881 . 12 JP O il C o . Inc. J0225 130 114 16 254,143 244,900 207,189 631 . 96 619 . 30 Se n e ca W

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4540 237 189 46 187,889 215,490 220,273 552 . 57 596

. 94 Ox y US A Inc O2475 32 27 4 156,824 209,390 185,335 468 . 71 540

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g y , Inc. M 3600 446 225 220 142,755 164,181 196,294 464 . 45 493

. 80 Ha t h aw a y LLC H 2175 73 67 5 115,745 110,197 114,873 315 . 92 308

. 32 Or cha r d P e tr ole u m , Inc. O2125 86 65 20 93,353 96,034 132,155 308 . 92 312

. 59 Bell a i r e O il C o. B 3077 386 356 30 92,190 101,918 87,028 265 . 90 258

. 83 Foo t h ill E n e r

g y LLC F 1376 65 61 4 92,628 100,217 93,221 264 . 17 264

. 98 S OC Re s o u r c e s, Inc. S 0263 152 143 9 74,789 68,203 67,394 195 . 88 185

. 75 Inc r eme n t a l O & G US A H ol d i n g s Inc. I 0230 27 20 0 65,553 71,104 71,275 187 . 44 195 . 04 Bo n a nz a Cr k E n e r

g y O p r C o LLC B 4950 195 115 77 62,883 71,379 66,141 183 . 92 188

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o. P 4800 127 125 0 57,275 67,320 66,422 169 . 45 183

. 21 G r ek a O il & G a s, Inc. G 3515 50 44 5 48,743 56,993 73,984 168 . 12 179

. 42 D r illi n g & P r o duc t io n C o. D 4300 67 61 6 51,828 61,109 63,004 154 . 71 170

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in G 3575 94 85 3 48,002 59,269 52,972 146 . 95 153

. 75 L o n g b ow , LLC L2505 125 95 23 48,271 51,685 50,514 135 . 32 140

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. 66 V i c t o r y O il C o. V 1300 95 94 1 23,226 24,384 26,240 65 . 22 69

. 35 H. L . Ha ll & So n s LLC H 0271 33 33 0 21,845 25,922 25,040 64 . 23 69

. 81 C im a rr o n O il LLC C 5760 18 16 2 22,035 22,287 22,382 60 . 72 61 . 19 Ta r ge t D r illi ng T02310 28 25 3 21,449 22,770 19,349 60 . 57 57 . 70 T r io P e tr ole u m LLC T 4392 10 8 2 15,685 22,063 18,972 51 . 71 56 . 21 A rt hu r M cAda ms M 3075 43 38 5 11,535 22,300 7,762 46 . 35 41 . 18 D D N a tu r a l Re s o u r c e s LLC D 0160 28 27 1 16,025 17,090 16,018 45 . 36 45

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. 37 

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o. E 2900 8 8 0 11,258 11,620 11,658 31 . 34 31 . 89 H ow a r d E . C a y woo d Inc. C

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. 16 Mi d w a y -S un s e t Inv e st o rs, LLC M 5550 29 29 0 6,112 9,621 9,968 22 . 03 26

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. 77 Mi ss io n O il C o. M 6700 13 13 0 7,148 7,370 6,909 19 . 26 19

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. 65 A llie d W e st e rn P e tr ole um A 1260 37 35 2 4,727 4,288 3,631 12 . 35 10

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0177 16 15 1 2,299 4,392 4,212 8 . 92 11 . 79 P r o t e u s E n e r g y C a li f . , LLC P

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0375 3 3 0 2,664 2,665 2,683 7 . 30 7 . 33 J & K O p e r a t i n g C om p a ny Inc. J0115 3 3 0 1,524 5,082 3,627 7 . 06 11 . 93 Bl ac k G ol d O il C

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. 61 C FT O il & G a s, LLC C 0210 2 2 0 1,179 916 785 2 . 87 2

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. 94 C l a r emo n t O il & G a s, LLC C 6075 5 4 1 97 1,432 2,678 2 . 09 5

. 63 A nd r ew L . N ewki rk N 1223 1 1 0 617 886 1,084 2 . 06 2

. 70 G e n e r a l P r o duc t io n Se r v i ce G 1275 3 3 0 470 920 952 1 . 95 2 . 56 PC O il C o. P 0010 1 1 0 652 673 711 1 . 87 1 . 90 A lo n B a ke rsf iel d P r o p e rt y Inc A 1278 37 30 7 0 1,353 3,222 1 . 85 6 . 27 P a u l M . W oo d w a rd W 3600 9 9 0 637 632 638 1 . 75 1 . 74 K a t hy O il C o. K0662 4 4 0 370 340 600 1 . 33 1 . 29 3 MB O il & G a s, LLC A 0015 2 2 0 388 537 487 1 . 27 1 . 40 P ac i f i c C o a st E xp lo r

a t io n , LLC P 1450 8 8 0 301 698 343 0 . 88 1 . 43 Fo u rst a r Re s o u r c e s LLC F 1540 13 13 0 169 462 817 0 . 86 1 . 75 C a m p o V e r d e O il Inc. C 1550 2 2 0 343 251 173 0 . 81 0

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