| SACROC UNIT8A/3137 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $20.34 bn |
| COGDELL CANYON REEF UNIT8A/8325 | OCCIDENTAL PERMIAN LTD. | Oil lease | $3.37 bn |
| SHARON RIDGE CANYON UNIT8A/1037 | OXY USA WTP LP | Oil lease | $937.4 M |
| LION DIAMOND "M" UNIT8A/1035 | KINDER MORGAN PRODUCTION CO LLC | Oil lease | $461.6 M |
| ELLIS-GRAY UNIT8A/61958 | UNITEX OIL & GAS, L.L.C. | Oil lease | $84.6 M |
| STERLING, W. R.8A/5625 | CROSSROADS OPERATING, LLC | Oil lease | $80.8 M |
| IRA /1700 ZONE/ UNIT8A/60411 | RIGGED UP, LLC | Oil lease | $77.6 M |
| VAN NORMAN8A/5627 | CROSSROADS OPERATING, LLC | Oil lease | $69.0 M |
| FULLER, M. A.8A/1184 | UNITEX OIL & GAS, L.L.C. | Oil lease | $53.9 M |
| STATE-STRAIN UNIT8A/5738 | SCHLACHTER OPERATING CORPORATION | Oil lease | $39.5 M |
| IRA, N. E.8A/67931 | SHARP IMAGE ENERGY, INC. | Oil lease | $36.0 M |
| P.L. FULLER NCT-18A/70306 | OCCIDENTAL PERMIAN LTD. | Oil lease | $34.7 M |
| BOYD, R. W.8A/68164 | CROSSROADS OPERATING, LLC | Oil lease | $32.7 M |
| FULLER DORWARD UNIT8A/65162 | UNITEX OIL & GAS, L.L.C. | Oil lease | $30.3 M |
| MARTIN, WALTER8A/13774 | RUSK CO. WELL SERVICE CO., INC. | Oil lease | $30.1 M |
| STERLING, J. M. ET AL8A/13382 | CROSSROADS OPERATING, LLC | Oil lease | $30.1 M |
| MINOR, MATTIE8A/9213 | CROSSROADS OPERATING, LLC | Oil lease | $28.9 M |
| BOYLES, P. P8A/68203 | CROSSROADS OPERATING, LLC | Oil lease | $28.7 M |
| BYRD-FROST8A/9043 | CROSSROADS OPERATING, LLC | Oil lease | $27.4 M |
| BOYD CONSOLIDATED8A/68202 | CROSSROADS OPERATING, LLC | Oil lease | $25.6 M |
| MCCLURE, R. O. "B"8A/17292 | CROSSROADS OPERATING, LLC | Oil lease | $25.2 M |
| TRI-RUE /REEF/ UNIT8A/60752 | FINLEY RESOURCES, INC. | Oil lease | $24.9 M |
| THOMAS, C. N.8A/5632 | CROSSROADS OPERATING, LLC | Oil lease | $24.6 M |
| SOUTH SNYDER "B"8A/68345 | PETEX | Oil lease | $24.2 M |
| CHV-BROWNING8A/10425 | BURK ROYALTY CO., LTD. | Oil lease | $23.0 M |
| NORTH TONTO A8A/68861 | SHARP IMAGE ENERGY, INC. | Oil lease | $22.6 M |
| GENERAL SCURRY8A/69814 | OXY USA WTP LP | Oil lease | $21.7 M |
| MCLAUGHLIN ACCT. 18A/63225 | ATLAS OPERATING LLC | Oil lease | $21.5 M |
| JOHN8A/61386 | FLAT TOP OPERATING, LLC | Oil lease | $21.0 M |
| FIRST8A/60498 | RUSSELL, L. J. OIL COMPANY | Oil lease | $21.0 M |
| FULLER, P. L. NCT-18A/15933 | CROSSROADS OPERATING, LLC | Oil lease | $20.9 M |
| WADE, I. B. "B"8A/67056 | H.P. SLAGEL PRODUCING CO., LLC | Oil lease | $20.6 M |
| MCCLURE, R. O.8A/11246 | CROSSROADS OPERATING, LLC | Oil lease | $20.5 M |
| BRUMLEY "A"8A/69139 | ATLAS OPERATING LLC | Oil lease | $20.1 M |
| WILSON, L. M. "MA"8A/1044 | CROSSROADS OPERATING, LLC | Oil lease | $19.8 M |
| FULLER, P. L. NCT-18A/16424 | CROSSROADS OPERATING, LLC | Oil lease | $19.2 M |
| BRUMLEY8A/69450 | CML EXPLORATION, LLC | Oil lease | $19.1 M |
| BOOGER BEAR "A"8A/66919 | RAW OIL & GAS, INC. | Oil lease | $18.9 M |
| HOUSE, E.8A/5741 | GRAYROCK ENERGY II, LLC | Oil lease | $18.7 M |
| 9202 JV-P ROSSON "A"8A/66842 | TOWER PRODUCTION LLC | Oil lease | $18.4 M |
| FULLER, P. L. NCT-18A/1762 | OCCIDENTAL PERMIAN LTD. | Oil lease | $18.2 M |
| COOPER8A/69489 | NORTH FORK OPERATING LP | Oil lease | $18.1 M |
| DOAK, L. C.8A/5631 | CROSSROADS OPERATING, LLC | Oil lease | $18.0 M |
| BOYLES, G. D.8A/68233 | CROSSROADS OPERATING, LLC | Oil lease | $17.8 M |
| FEE UNIT8A/66703 | UNITEX OIL & GAS, L.L.C. | Oil lease | $17.5 M |
| FALLS, W. T.8A/10556 | CROSSROADS OPERATING, LLC | Oil lease | $17.1 M |
| WEST TEXAS NATIONAL BANK8A/5635 | CROSSROADS OPERATING, LLC | Oil lease | $16.6 M |
| WILLIAMSON, IONA8A/67064 | CROSSROADS OPERATING, LLC | Oil lease | $16.1 M |
| HARDEE, B.8A/5740 | GRAYROCK ENERGY II, LLC | Oil lease | $15.6 M |
| POST-MONTGOMERY8A/62480 | AVIATOR ENERGY, LLC | Oil lease | $15.4 M |
| MESA8A/67144 | FLAT TOP OPERATING, LLC | Oil lease | $15.0 M |
| SHULER8A/61487 | BLACK ARROW OPERATING, LLC | Oil lease | $15.0 M |
| THREE STATES NATURAL GAS COMPANY8A/68138 | CROSSROADS OPERATING, LLC | Oil lease | $14.8 M |
| BOYD, M. M.8A/68226 | CROSSROADS OPERATING, LLC | Oil lease | $14.7 M |
| WADE, I. B.8A/66770 | CROSSROADS OPERATING, LLC | Oil lease | $14.7 M |
| FULLER, P. L. NCT-18A/16134 | CROSSROADS OPERATING, LLC | Oil lease | $14.4 M |
| BROWNING, E. G. "B"8A/16218 | BURK ROYALTY CO., LTD. | Oil lease | $14.3 M |
| POLLARD, T. W.8A/68253 | CROSSROADS OPERATING, LLC | Oil lease | $14.2 M |
| NEELY 1298A/68272 | SHARP IMAGE ENERGY, INC. | Oil lease | $14.1 M |
| BURNEY, W. F.8A/67005 | CROSSROADS OPERATING, LLC | Oil lease | $14.1 M |
| SECTION 99 UNIT8A/60206 | SCHLACHTER OPERATING CORPORATION | Oil lease | $13.8 M |
| WOODWARD, A. C.8A/17762 | CROSSROADS OPERATING, LLC | Oil lease | $13.8 M |
| CONNIE8A/66656 | FLAT TOP OPERATING, LLC | Oil lease | $13.8 M |
| MARTIN, T. R. "B"8A/9150 | BURK ROYALTY CO., LTD. | Oil lease | $13.7 M |
| BURNEY, O. L.8A/10808 | ONAROLL OPERATING LLC | Oil lease | $13.2 M |
| FULLER8A/61057 | UNITEX OIL & GAS, L.L.C. | Oil lease | $13.0 M |
| FULLER, P. L. NCT-18A/8314 | CROSSROADS OPERATING, LLC | Oil lease | $13.0 M |
| TONTO NORTH 443 D8A/69277 | SHARP IMAGE ENERGY, INC. | Oil lease | $12.9 M |
| STERLING8A/60349 | CROSSROADS OPERATING, LLC | Oil lease | $12.9 M |
| 9402 JV-P IRA "A"8A/66957 | CHISUM RESOURCES | Oil lease | $12.9 M |
| BYRD-FROST "A"8A/62738 | CROSSROADS OPERATING, LLC | Oil lease | $12.7 M |
| FIRST NATIONAL BANK OF SNYDER8A/67079 | CROSSROADS OPERATING, LLC | Oil lease | $12.7 M |
| BYRD8A/67080 | CROSSROADS OPERATING, LLC | Oil lease | $12.7 M |
| SECTION 143 UNIT8A/64076 | SCHLACHTER OPERATING CORPORATION | Oil lease | $12.7 M |
| CHAPMAN "B"8A/5694 | UNITEX OIL & GAS, L.L.C. | Oil lease | $12.5 M |
| MCCLURE, R. O. "A"8A/65107 | CROSSROADS OPERATING, LLC | Oil lease | $12.4 M |
| LANHAM, FLORENCE "536"8A/1414 | STEPHENS & JOHNSON OPERATING CO. | Oil lease | $12.3 M |
| BIGHORN8A/68497 | SHARP IMAGE ENERGY, INC. | Oil lease | $12.0 M |
| CHAPMAN UNIT8A/65203 | SCHLACHTER OPERATING CORPORATION | Oil lease | $11.8 M |
| JE SORRELLS "A"8A/69656 | OXY USA WTP LP | Oil lease | $11.8 M |
| ERNEST "L"8A/69420 | NORTH FORK OPERATING LP | Oil lease | $11.4 M |
| TONTO NORTH 390 B8A/69236 | SHARP IMAGE ENERGY, INC. | Oil lease | $11.3 M |
| MILLS-ESTATE8A/5736 | WALKER OIL AND GAS LTD | Oil lease | $11.2 M |
| BULLARD8A/69797 | CML EXPLORATION, LLC | Oil lease | $11.2 M |
| NORTH TONTO 391 A8A/68956 | SHARP IMAGE ENERGY, INC. | Oil lease | $11.1 M |
| RILEY, T. S. "B"8A/63322 | WIND RIVER ENERGY, INC. | Oil lease | $10.9 M |
| EVERETT UNIT8A/63886 | CML EXPLORATION, LLC | Oil lease | $10.9 M |
| BYNUM UNIT8A/67657 | CROSSROADS OPERATING, LLC | Oil lease | $10.9 M |
| NORTH TONTO 390 #18A/69041 | SHARP IMAGE ENERGY, INC. | Oil lease | $10.7 M |
| GERTIE8A/1046 | ATLAS OPERATING LLC | Oil lease | $10.7 M |
| HENDERSON, JACK8A/5622 | CROSSROADS OPERATING, LLC | Oil lease | $10.6 M |
| JACK8A/1047 | ATLAS OPERATING LLC | Oil lease | $10.6 M |
| MARTIN, ANNIE8A/61323 | BURK ROYALTY CO., LTD. | Oil lease | $10.4 M |
| MARTIN, T. L.8A/8723 | CROSSROADS OPERATING, LLC | Oil lease | $10.3 M |
| EARNEST8A/69726 | NORTH FORK OPERATING LP | Oil lease | $10.3 M |
| SHANNON W. TX MEM. HOSPITAL "B"8A/11010 | SCHLACHTER OPERATING CORPORATION | Oil lease | $10.1 M |
| BRAZOS UNIT8A/67488 | FLAT TOP OPERATING, LLC | Oil lease | $9.8 M |
| MARTIN, T. R.8A/688 | BURK ROYALTY CO., LTD. | Oil lease | $9.7 M |
| RIDE SOUTH8A/68312 | NEW ATLANTIS II, LLC | Oil lease | $9.5 M |
| CLARENCE8A/1045 | ATLAS OPERATING LLC | Oil lease | $9.5 M |