| 000 | 00644nab a2200205 4500 | ||
|---|---|---|---|
| 005 | 20260520001032.0 | ||
| 008 | 260224s2011 xxu | ||
| 245 | 0 | 0 | _a2-in-1 bit: Dual cutting structure boosts ROP |
| 260 |
_a _b _cmar./abr. 2011 |
||
| 270 | _a23/05/2011 ; 23/05/2011 | ||
| 300 | _a3 p. ; 56;58;60 | ||
| 500 | _aCombination of TCI and steel tooth improves performance in abrasive sands in Pinedale tight gas | ||
| 581 | _a2 | ||
| 773 | 0 |
_tDrilling Contractor _g67 |
|
| 942 | _cARTICULO | ||
| 100 | 1 |
_aSmelker, Keith _949949 |
|
| 100 | 1 |
_aBurch, Connie _949950 |
|
| 100 | 1 |
_aFreeman, Mark _949951 |
|
| 999 |
_c181922 _d181922 |
||