| 
 | 
 | 
 | 
 | 
 | 
Split *  | 
 | 
 | 
| San Juan Basin (580) | 
Houston | 
TX | 
Onshore Petroleum & Natural Gas Production | 
2,874,638 | 
39.39% | 
 | 
** | 
** | 
| GULF COAST BASIN | 
HOUSTON | 
TX | 
Onshore Petroleum & Natural Gas Production | 
1,238,843 | 
16.97% | 
 | 
** | 
** | 
| ENDICOTT PRODUCTION FACILITY | 
Prudhoe Bay | 
AK | 
Natural Gas Processing | 
610,769 | 
8.37% | 
 | 
-- | 
-- | 
| Hilcorp Alaska  LLC 890 Arctic Slope Basin | 
Prudhoe Bay | 
AK | 
Onshore Petroleum & Natural Gas Production | 
404,793 | 
5.55% | 
 | 
** | 
** | 
| Hilcorp Energy Company - Central Overthrust Basin (507) | 
Houston | 
TX | 
Onshore Petroleum & Natural Gas Production | 
297,884 | 
4.08% | 
 | 
** | 
** | 
| Hilcorp Alaska  LLC 890 Basin  G&B | 
Prudhoe Bay | 
AK | 
Petroleum & Natural Gas Gathering & Boosting | 
214,912 | 
2.94% | 
 | 
-- | 
-- | 
| Hilcorp Alaska  LLC 820 Kenai | 
Anchorage | 
AK | 
Onshore Petroleum & Natural Gas Production | 
164,153 | 
2.25% | 
 | 
** | 
** | 
| Hilcorp Energy Company - Gulf Coast Basin (220) Gathering & Boosting | 
Houston | 
TX | 
Petroleum & Natural Gas Gathering & Boosting | 
157,589 | 
2.16% | 
 | 
74.8% | 
21.1% | 
| Carter Creek | 
Evanston | 
WY | 
Natural Gas Processing | 
144,253 | 
1.98% | 
 | 
14.3% | 
12.0% | 
| San Juan Basin (580) Gathering and Boosting | 
Houston | 
TX | 
Petroleum & Natural Gas Gathering & Boosting | 
135,826 | 
1.86% | 
 | 
74.8% | 
21.1% | 
| Hilcorp Energy Company - Green River Basin (535) | 
Houston | 
TX | 
Onshore Petroleum & Natural Gas Production | 
122,156 | 
1.67% | 
 | 
** | 
** | 
| SAN JUAN GAS PLANT | 
BLOOMFIELD | 
NM | 
Natural Gas Processing | 
237,257 | 
1.63% | 
50% | 
50.8% | 
16.9% | 
| Steelhead Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
91,945 | 
1.26% | 
 | 
-- | 
-- | 
| Hilcorp Appalachian Basin (Eastern Overthrust Area) | 
Houston | 
TX | 
Onshore Petroleum & Natural Gas Production | 
90,439 | 
1.24% | 
 | 
** | 
** | 
| Grayling Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
79,103 | 
1.08% | 
 | 
-- | 
-- | 
| Hilcorp Alaska  LLC 820 Kenai G&B | 
Kenai | 
AK | 
Petroleum & Natural Gas Gathering & Boosting | 
73,110 | 
1.00% | 
 | 
21.8% | 
8.9% | 
| Hatters Pond Gas Plant | 
Creola | 
AL | 
Natural Gas Processing | 
55,668 | 
0.76% | 
 | 
35.8% | 
19.1% | 
| Monopod Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
52,382 | 
0.72% | 
 | 
-- | 
-- | 
| Tyonek | 
Offshore | 
AK | 
Offshore Petroleum & Natural Gas Production | 
52,216 | 
0.72% | 
 | 
-- | 
-- | 
| Kaplan Gas Plant | 
Abbeville | 
LA | 
Natural Gas Processing | 
51,644 | 
0.71% | 
 | 
20.3% | 
19.4% | 
| Dolly Varden Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
50,205 | 
0.69% | 
 | 
-- | 
-- | 
| King Salmon Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
46,510 | 
0.64% | 
 | 
-- | 
-- | 
| West Ranch Field | 
Vanderbilt | 
TX | 
Onshore Petroleum & Natural Gas Production | 
37,371 | 
0.51% | 
 | 
** | 
** | 
| Granite Point Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
26,026 | 
0.36% | 
 | 
-- | 
-- | 
| Hilcorp Energy Company - Wind River Basin (530) | 
Houston | 
TX | 
Onshore Petroleum & Natural Gas Production | 
23,469 | 
0.32% | 
 | 
** | 
** | 
| MGS Platform A | 
Offshore | 
AK | 
Offshore Petroleum & Natural Gas Production | 
23,129 | 
0.32% | 
 | 
20.6% | 
16.0% | 
| MGS Platform C | 
Offshore | 
AK | 
Offshore Petroleum & Natural Gas Production | 
21,571 | 
0.30% | 
 | 
20.6% | 
16.0% | 
| Anna Platform | 
Anchorage | 
AK | 
Offshore Petroleum & Natural Gas Production | 
21,102 | 
0.29% | 
 | 
-- | 
-- | 
| West Bay Compressor Station | 
Plaquemines Parish | 
TX | 
Other Petroleum and Natural Gas Systems | 
18,462 | 
0.25% | 
 | 
33.1% | 
27.7% |