| Company Name | Symbol | Price | 1 Year | Prev. Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Zion Oil & Gas, Inc. | ZN | 1.550 | -0.64 |
1.400 | 0 | +0.15 (10.71%) |
| Cal Dive International | DVR | 2.100 | -0.79 |
1.970 | 1,832,800 | +0.13 (6.60%) |
| Carbo Ceramics, Inc. | CRR | 69.83 | -11.95 |
69.03 | 232,126 | +0.80 (1.16%) |
| TGC Industries, Inc. | TGE | 9.040 | -1.13 |
9.100 | 0 | -0.06 (-0.66%) |
| Tesco Corp | TESO | 12.90 | -0.70 |
12.47 | 0 | +0.43 (3.45%) |
| National-Oilwell, Inc. | NOV | 68.53 | +3.37 |
66.70 | 4,982,709 | +1.83 (2.74%) |
| Core Laboratories N.V. | CLB | 146.44 | +9.88 |
144.61 | 267,089 | +1.83 (1.27%) |
| Weatherford International Ltd. | WFT | 14.27 | +1.82 |
13.94 | 10,091,559 | +0.33 (2.37%) |
| Basic Energy Services | BAS | 13.92 | +1.81 |
14.23 | 713,181 | -0.31 (-2.18%) |
| Schlumberger Ltd. | SLB | 75.74 | +10.22 |
75.27 | 9,535,106 | +0.47 (0.62%) |
| Baker Hughes, Inc. | BHI | 47.53 | +6.57 |
46.25 | 2,858,984 | +1.28 (2.77%) |
| North American Energy Partners | NOA | 3.690 | +0.58 |
3.720 | 38,047 | -0.03 (-0.81%) |
| RPC, Inc. | RES | 13.29 | +2.64 |
13.11 | 482,054 | +0.18 (1.37%) |
| Superior Energy Services, Inc. | SPN | 28.44 | +6.67 |
28.05 | 2,811,485 | +0.39 (1.39%) |
| Warren Resources, Inc. | WRES | 3.020 | +0.74 |
3.000 | 0 | +0.02 (0.67%) |
| Helix Energy Solutions Group | HLX | 25.50 | +6.74 |
24.69 | 637,843 | +0.81 (3.28%) |
| FMC Technologies, Inc. | FTI | 57.54 | +15.21 |
56.18 | 1,539,456 | +1.36 (2.42%) |
| Exterran Partners, L.P. Common Units representing Limited Partner Interests | EXLP | 28.80 | +8.12 |
28.82 | 0 | -0.02 (-0.07%) |
| Cameron International Corp. | CAM | 64.47 | +18.39 |
63.23 | 1,590,044 | +1.24 (1.96%) |
| Lufkin Industries, Inc. | LUFK | 88.28 | +26.19 |
88.30 | 0 | -0.02 (-0.02%) |
| Willbros Group, Inc. | WG | 6.990 | +2.10 |
7.180 | 756,489 | -0.19 (-2.65%) |
| Oil States International, Inc. | OIS | 101.89 | +31.29 |
100.86 | 677,321 | +1.03 (1.02%) |
| Halliburton Co. | HAL | 45.25 | +14.67 |
43.85 | 13,358,425 | +1.40 (3.19%) |
| Dril-Quip, Inc. | DRQ | 92.92 | +30.41 |
91.38 | 240,680 | +1.54 (1.69%) |
| TETRA Technologies | TTI | 10.08 | +3.40 |
9.500 | 875,279 | +0.58 (6.11%) |
| Oceaneering International, Inc. | OII | 75.74 | +27.32 |
74.01 | 1,110,482 | +1.73 (2.34%) |
| Newpark Resources, Inc. | NR | 11.38 | +5.42 |
11.29 | 626,729 | +0.09 (0.80%) |
| Synergy Resources Corp | SYRG | 6.600 | +3.23 |
6.540 | 103,406 | +0.06 (0.92%) |
| Exterran Holdings | EXH | 29.45 | +17.37 |
29.13 | 505,583 | +0.32 (1.10%) |