LOG created using LPLOT VH Version 3.0, April 14, 2010, Copyright (C) 1999-2009 Pason Systems Corp. OPERATOR: BRIDGE ENERGY LLC WELL: ISLAND CAPITOL #1-19 LOCATION: NE SE, SEC. 19, T 9 N, R 3 W COUNTY: PAYETTE STATE: IDAHO SPOT: 1583 FSL, 543 FEL, SECTION 19 ELEVATION: GL 2373', KB 2385' FIELD: BOLTON PROSPECT SPUD DATE: APRIL 9, 2010 TD DATE: APRIL 14, 2010 DATES LOGGED: APRIL 9, 2010 TO APRIL 14, 2010 DEPTHS LOGGED: 60' TO 4385' LOGGERS: HAL SCHMIDT, MAX MODERN DRILLING FLUID: FLO-PRO NT DRILLING RIG: ENSIGN #516 API: LOG TYPE: MUDLOG SCALE: 1:240 (5 inches per 100 feet) REMARKS: ROP 0 MIN/FT 2 INTERPRETIVE LITHOLOGY DEPTH BAR DEPTH (FEET) CUTTINGS LITHOLOGY OIL SHOW TFG GAS 0 UNITS 100 C1 0 PPM 10000 C2 0 PPM 10000 C3 0 PPM 10000 C4 0 PPM 10000 LITHOLOGY DESCRIPTION 30 40 50 60 70 80 90 100 10 20 30 40 50 60 70 80 90 200 10 20 30 40 50 60 70 80 90 300 10 20 30 40 50 60 70 80 90 400 10 20 30 40 50 60 70 80 90 500 10 20 30 40 50 60 70 80 90 600 10 20 30 40 50 60 70 80 90 700 10 20 30 40 50 60 70 80 90 800 10 20 30 40 50 60 70 80 90 900 10 20 30 40 50 60 70 80 90 1000 10 20 30 40 50 60 70 80 90 1100 10 20 30 40 50 60 70 80 90 1200 10 20 30 40 50 60 70 80 90 1300 10 20 30 40 50 60 70 80 90 1400 10 20 30 40 50 60 70 80 90 1500 10 20 30 40 50 60 70 80 90 1600 10 20 30 40 50 60 70 80 90 1700 10 20 30 40 50 60 70 80 90 1800 10 20 30 40 50 60 70 80 90 1900 10 20 30 40 50 60 70 80 90 2000 10 20 30 40 50 60 70 80 90 2100 10 20 30 40 50 60 70 80 90 2200 10 20 30 40 50 60 70 80 90 2300 10 20 30 40 50 60 70 80 90 2400 10 20 30 40 50 60 70 80 90 2500 10 20 30 40 50 60 70 80 90 2600 10 20 30 40 50 60 70 80 90 2700 10 20 30 40 50 60 70 80 90 2800 10 20 30 40 50 60 70 80 90 2900 10 20 30 40 50 60 70 80 90 3000 10 20 30 40 50 60 70 80 90 3100 10 20 30 40 50 60 70 80 90 3200 10 20 30 40 50 60 70 80 90 3300 10 20 30 40 50 60 70 80 90 3400 10 20 30 40 50 60 70 80 90 3500 10 20 30 40 50 60 70 80 90 3600 10 20 30 40 50 60 70 80 90 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 MIN/FT 2 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 0 UNITS 100 0 PPM 10000 SS: clr, wh, trnsl, m to cse grains, unconsl lse, clr & op qtz & feld, sbang-sbrd, calc, NFSOC SH:ltgy, frm, mod hd, slty, calc ip, trace micro black spks SH: ltgy, sbblky, frm, sl hd, slty, trace micro blk spks, sl calc ip, sticky & clayey ip SH: ltgy, blky, sbblky, frm, sl hd, slty ip, trace blk micro spks, gen non- calc, sticky and clayey ip SLTSTN: ltgy, shly, sft-frm, occ hd to sft, vf, grn- blk grains, volc origin? sdy ip, clayey ip, non calc, grdg to silty shale SS: ltgy, vfg, grdg to SLTSTN, fri to frm, some chips have abnd dark grn grains, non calc, clayey ip, NFSOC SH: ltgy, blky, sbblky, frm, sl hd, slty ip, trace blk micro spks, gen non- calc, sticky and clayey ip SS: clr - trnsl, hd - sbhd, ang - sbang, pred cse gr, occ m gr, abnt slt res in sample, lse uncons sd SS: clr - trnsl, hd - sbhd, ang - sbang, pred cse gr, occ m gr, abnt slt res in sample, lse uncons sd, abnt clr - blk mica flks SS: clr - trnsl, hd - sbhd, ang - sbang, pred cse gr, occ m gr, lse uncons sd, abnt clr - blk mica flks, gy shy strk / incl SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, pred v cse gr, occ m gr, clr - op qtz, lse uncons cse sd, abnt clr- mica flks, incr cln sd SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, pred v cse gr, occ m gr, clr - op qtz, lse uncons cse sd, abnt clr- blk mica flks, cln sd SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr LOOSE MEDIUM GRAINED SAND, scat c gr, clr - op qtz, occ wh feld, lse uncons m gr sd, occ mica, cln sd, occ gy shy strk black - dark brown organic / earthy material. sooty, soft to spongy, peat? lignite? NFSOC black - dark brown organic / earthy material. sooty, soft to spongy when wet, poss wood - burns when dry, peat? lignite? NFSOC SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr LOOSE MEDIUM GRAINED SAND, scat c gr, clr - op qtz, occ wh feld, lse uncons m gr sd, abnt mica black - dark brown organic / earthy material. sooty, soft to spungy, peete? lignite?, when ran through water organic material washes out to sooty / silty material, abnt mica, poss wood, NFSOC SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr lse m gr sd, scat c gr, clr - op qtz, occ wh feld, mica SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr lse m gr sd, scat c gr, clr - op qtz, occ wh feld, mica SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr lse m gr sd, scat c gr, clr - op qtz, occ wh feld, mica SS: clr - trnsl - occ fros - crm - gy, hd - sbhd, ang - sbang, abnt m gr sd, scat c gr, INCREASE FINE TO VERY FINE, occ w consol, slty ip SS: gy - lt gy - clr - lt brn, trnsl - occ fros - crm, hd - fri, ang - sbang, abnt m gr sd, scat c gr, f - vf gr, intbd slt, org mat incl, v mica SLTST: ltgy - lt brn, sl shly, sft-frm, occ hd to sft, vf, grn- blk org grains, sdy ip, non calc, grdg to silty shale SH: gy - ltgy, blky, s&p, sbblky, frm - sft, sl hd, v slty, embd sd grains, lse sh mtx, grdg - slty sh SLTST: ltgy - gy, sft-frm, occ hd - sft, vf,blk sdy ip, intbd sd gr, non calc, gy shy mtx, grdg to silty shale SH: aa - less slty SS: trnsl - clr occ fros - crm, hd - fri, ang - sbang, pred m gr sd, scat f gr, sme c grains, abnt blk - clr mica, NFSOC SS: trnsl - clr occ fros - crm, hd - fri, ang - sbang, pred m gr sd, scat f gr, sme c grains, 20 % blk - clr mica, NFSOC SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse c grains, abnt m gr sd, scat f gr, scat mica, NFSOC SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse c grains, occ m gr sd, tr wh op feld, scat f gr, NFSOC SLTST: ltgy - gy, sft-frm, occ hd - fri, vf gr, sdy ip, blk spec, occ intbd sd gr, non calc, sl gy shy mtx, sl grdg to silty shale SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse c grains, abnt m gr sd, tr wh op feld, mica flk, NFSOC SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse m - f grains, scat c gr sd, tr wh op feld, 10 % blk - clr mica flk, NFSOC SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse m - f grains, c gr sd, wh op feld, 15 % blk - clr mica flk, NFSOC SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse m - f grains, c gr sd, wh op feld, 10 % blk - clr mica flk, scat sltst clus, NFSOC SS: clr, wh, trnsl, unconsl loose grains, sbang-sbrd qtz, clr, smoky, opaque, gen med to cse grained, abundant loose , blk mica flakes NFSOC SS: aa, some scat clstrs of vf-fg, ltgy- brn, SS, fri, n calc, arg ip, mica, carb lams & incl, f por, NFSOC SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, mica, some vf- fg SS aa, scat chips 1% of ltgy shale, smooth, blky, frm, n calc, in spl. could be contamination? as they were transferring mud from a frac tank SH: dkgy-brn, sbblky, frm, sl hd, n calc, carb incl, some blk, sft, organic shale, lignite? in spl, (this is interpreted to be contamination) SS: clr, trnsl, wh, m to cse grained, unconsl loose grains, sbang-sbrd, clr & op qtz, micaeous, becomes very coarse at times. Occ. trace to 1% brn and gray shale in spl, prob contamination from used mud. SH: lt to med gy, occ gy-brn, sbblky, frm, sl hd, n calc, some with blk spks, slty & sdy ip, could be from used mud? SS: clr, trnsl, wh, med to v cse grained, clr & op qtz, unconsl lse, abnt blk mica flakes, NFSOC SS: clr, trnsl, wh, med to v cse grained, clr & op qtz, unconsl lse, abnt blk & clr mica flakes, NFSOC SS: aa, pred med to cse grained SS: clr, trnsl, wh, very cse grained, clr to op qtz, sbang-sbrd, unconsl lse grains, micaeous, blk and clr mica, NFSOC Abundant black mica SS: clr, trnsl, wh, med to v cse grained, clr & op qtz, unconsl lse, abnt blk & clr mica flakes, NFSOC SS: clr, trnsl, wh, med to cse grained, occ v cse grained, clr & op qtz, unconsl lse grains, blk & clr mica flakes, NFSOC TRACE SH: bluish green to gry, sdy, slty, frm-sl hd SS: clr, trnsl, wh, med to cse grained, occ v cse grained, clr & op qtz, unconsl lse grains, blk & clr mica flakes, NFSOC SH: bluish green-gry, mgy, minor amount in spl, frm, sdy & slty, grdg to shaly SS ip, SS: clr, trnsl, wh, med to cse grained, occ v cse grained, clr & op qtz, unconsl lse grains, blk & clr mica flakes, NFSOC SS: aa, scat bluish green-gry shale in spls aa SS: clr, trnsl, wh, f to mg, occ cse grained, clr & op qtz, unconsl lse grains, micaeous aa, NFSOC SHLY SS: lt bluish-gy-grn, vf-fg, fri, frm, biotite mica common, n calc, clayey and shly, grdg to sdy shale ip, NFSOC SH: bluish green-gry, mgy, minor amount in spl, frm, sdy & slty, grdg to shaly SS ip, SHLY SS: mgy, vf-fg, shly & clayey, scat blk mica, some carb incl and lams, fri, sft, n calc, sbang-sbrd, clr & op qtz sand, grds to sdy shale ip, NFSOC SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, scat traces of blk mica in spls, NFSOC SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, scat traces of blk mica in spls, NFSOC SH: mgy, frm to fri, sft, very sdy, grading to SHLY SS, lt-mgy, vf-fg, blk mica and carb incl & spks, n calc, NFSOC SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, scat traces of blk mica in spls, NFSOC SH: mgy, frm to fri, sft, very sdy, grading to SHLY SS, lt-mgy, vf-fg, blk mica and carb incl & spks, blk org strk?? n calc, v slty NFSOC SH: aa - v slty SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk mica in spl, NFSOC SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, 5 % blk mica in spl, NFSOC SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, NFSOC SS: aa with ABNT LARGE SHALE CUTTINGS indicating cvgs?? SH: mgy, blky, v slty and sdy ip, frm, mod hd, n calc, micaeous SS: clr, trnsl, wh, m- pred v cse grained, clr & op qtz, sbang-sbrd, pred unconsl lse grains, occ CONSOL POR SORT abnt blk - clr mica in spl, NFSOC SS: aa with black - dark brown, organic sooty fragments, poss tuff?? volcanic?? SS: clr, trnsl, wh, pred v cse grained, abnt m - f gr, clr & op qtz, sbang-sbrd, pred unconsl lse grains, occ SHY SS frag, abnt blk - clr mica in spl, tr sltst, NFSOC SILTY SH: gy - m gy - lt brn, occ tan, blky, rthy, sft - crumbly, has volcanic look, tuff??, blk org veins, sample has incr dark color SLTY SH: gy - m gy - lt brn - brn, occ tan, blky, rthy, sft - crumbly, rthy ip, consol - breaks down into a silty - micro xl grade, vf - f sd incl, blk mica spec, occ blk veins, grading to SILTSTONE SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, NFSOC SLTY SH: gy - m gy - lt brn - brn, occ tan, blky, rthy, sft - crumbly, rthy ip, consol - breaks down into a silty - micro xl grade, vf - f sd incl, blk mica spec, occ blk veins, grading to SILTSTONE, occ blk VOLCANIC FRAG?? SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, v sl calc, NFSOC SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, v sl calc, occ shy frag, 10% blk - clr mica frag, NFSOC SLTY SH: gy - m gy - lt brn - brn, occ tan, blky, sft - sbhd, consol - breaks down into a silty - micro xl grade, vf - f sd incl, blk mica spec, occ blk veins, grading to SILTSTONE w/ sdy incl, some frag decr silty, tr black VOLCANIC FRAG? SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, v sl calc, occ shy frag, blk mica in spl, NFSOC SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, v sl calc, abnt blk mica in spl, NFSOC SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, uncons lse grains, v sl calc, abnt blk - clr mica in spl, NFSOC SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, uncons lse grains, v sl calc, abnt blk - clr mica in spl, occ slty - shy frag, NFSOC SLTSTN: brn, brn-gy, sl s&p, black mica flakes, some carb incl, very shaly, grdg to slty shale, sdy, frm-sl hd, crumbly, NFSOC SS: clr, trnsl, wh, m to cse grained, occ very cse grained, clr & op qtz, ang-sbang-sbrd, scat blk mica flakes common, drls up into loose grains, NFSOC SS: aa, a few scat blk carb flakes along with black mica in spl, NFSOC SH: mgy, gy-brn, sbblky, frm, sdy & slty, n calc, scat blk carb? spks, micaeous SH: mgy, brn to lt brn-gy, sbblky, frm, sft, silty, occ sdy, some carb lams, abnt blk-brn mica, some ltgy to wh incl & spks, tuffaceous, NFSOC SS: clr, trnsl, wh, m to cse grained, occ very cse grained, clr & op qtz, ang-sbang-sbrd, scat blk mica flakes common, drls up into loose grains, NFSOC SS: clr, trnsl, wh, m to cse grained, occ very cse grained, unconsl lse grains, clr & op qtz, ang-sbang- sbrd, scat blk mica flakes, NFSOC SH: mgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, abnd blk mica, some carb flakes & lams SS: clr, trnsl, wh, m-cse to v cse grained, clr & op qtz, ang to sbrd, unconsl loose grains, clear and black mica flakes common, NFSOC SS: clr, trnsl, wh, m-cse to v cse grained, clr & op qtz, ang to sbrd, unconsl loose grains, clear and black mica flakes common, NFSOC SS: clr, trnsl, wh, m-cse to v cse grained, clr & op qtz, ang to sbrd, unconsl loose grains, clear and black mica flakes common, NFSOC SH: lt to mgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, blk mica, some carb flakes & lams, tuffaceous SS: aa SH: lt to mgy, sbblky, frm, mod hd, slty, sdy ip, carb and blk mica, n calc, sticky and bent, when grnd up by bit and wet, tends to be washed out of spl SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and blk carb flakes, n calc, clr & op grains, sbang-sbrd, NFSOC SH: mgy, occ ltgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, abnd blk mica, blk carb? or organic material occurs as flakes & lams, NFSOC SH: brn - lt brn - mgy, occ ltgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, abnd blk mica, blk carb? or organic material occurs as flakes & lams, NFSOC SH: aa still volcanic look SH: brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, slty, sdy ip, poss tuffaceous, n calc, NFSOC SH: wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, slty, sdy ip, n calc, NFSOC SH: wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, slty, sdy ip, n calc, sample is LIGHTER, NFSOC SH: wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, sdy ip, n calc, slty ip, poss tuff??, NFSOC SH: gy - mgy - dkgy, occ ltgy, sbblky, frm, smooth - sbwxy, sl hd, decr slty, tuffaceous, n calc, bent ip, NFSOC SH: TAN wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, cly - ip, n calc, sample is LIGHTER in color, light TUFF?? NFSOC SH, brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, crumbly to occ sl hd, INCR DARK SAMPLE SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC SH, brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, crumbly to occ sl hd, DARK SAMPLE, possible soil zone SLTY SH: gy - lt gy - crm, sl hd - sb sft, sl cly, occ slty ip, smooth - wxy, occ gty, vf - f gr slty / incl, blky, crumbly to occ sl hd, LIGHT SAMPLE VOLCANICS: wh - crm, fri - m sft, mineral rich, poss zeo scat, occ f - vf slty incl, mic xl, SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC SH: brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, v slty, sl grdg - sltst SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, scat BLK FRAG, NFSOC SH: gy - lt gy, brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, v slty, sl grdg - sltst SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC SH: brn - dk brn, blk strk - veins, slty ip, rhty, crumbly, vf - f gr slty / incl, micro xl, blky, v slty, grdg - sltst SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC VOLCANICS: wh - crm, fri - m sft, mineral rich, poss zeo scat, occ f - vf, m gr sd incl, mic xl VOLCANICS: wh - crm - blue green, fri - m sft, mineral rich, sl chky, poss zeo scat, occ f - vf - m gr sd incl, pred mic xl VOLCANICS: wh - crm - blue green, fri - m sft, mineral rich, sl chky, poss zeo scat, occ f - vf - m gr sd incl, pred mic xl, sl slty SH: brn - dk brn, blk strk - veins, slty ip, rhty - crumbly, vf - f gr slty / incl, micro xl, blky, v slty, grdg - sltst, volcanic look? SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, hd blk volcanic frag, n calc, clr & op grains, sbang- sbrd, wh volcanic frag, NFSOC VOLCANICS: SHY? GREEN - GREENISH BLUE white - gn gy, poss hd olivine basalt lava interbedded, chalky fill, sl sft - hd, zeo SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, hd blk volcanic frag, n calc, clr & op grains, sbang- sbrd, wh volcanic frag, NFSOC SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, hd blk volcanic frag, n calc, clr & op grains, sbang- sbrd, NFSOC SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated,scat poss volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC SH: gy - lt gy - brn - dk brn, occ slty ip, rhty - crumbly, vf - f gr slty / incl, blk mica spec, slty ip, volcanic in part? SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated,scat poss volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC 16 INCH CONDUCTOR SET & CMTD AT 60' SPUDDED 4/9/10 DRLG 12.25" HOLE WITH WATER & POLY PASON SYSTEMS 2 PERSON MUDLOGGING & WELLSITE GEOLOGY RIGGED UP 4/8/10 LOGGING BEGAN ON 4/9/10 AT 09:00 HRS USING MSI CHROMATOGRAPH CALIBRATE CHROMATOGRAPH WITH TEST GAS 4/8/10 CATCHING LAGGED 10' SAMPLES BIT #1 12.25" VAREL L126 IN @ 60' WOB 10 RPM 124 tbl PP 515 SPM 129 TIME DRILL 165' TO 745' WOB 15 Butane lighter gas trap check SURVEY @ 224' 0.5 DEG WOB 12 WOB 16 CARBIDE LAG = 4.5 MIN @ 125 SPM SURVEY @ 368' 5.75 DEG WOB 3K VIS: 48 WT: 8.9 TIME DRILL 165' TO 745' SURVEY @ 429' 5.25 DEG MUD @ 720' WT:8.9 VIS: 48 WL: 10.8 pH: 9.3 CK: 1 CHL: 100 CA: 40 NO DATA: DEPTH CORRECTION SET HOLE DEPTH FROM 492' TO 531' SURVEY @ 531': 4.5 DEG VIS: 41 WT: 8.9 Butane lighter gas trap check SURVEY @ 683' 0.75 DEG WOB 5 RPM 127 tbl PP 1353 SPM 178 TIME DRILL 165' TO 745' VIS: 44 WT: 9.0 4/10/10 SURVEY @ 873' 1.25 DEG MUD @ 873' WT:9.0 VIS: 37 WL: 8.0 pH: 8.6 CK: 1 CHL:130 CA: 40 9 5/8" csg set @ 864' VIS: 52 WT: 9.0 BIT #1 813' IN 12.5 HRS TOH @ 873', TOOH RUN 9.625" SURF CSG & CMT 4/11/10 BIT #2 8 3/4" ULTERRA 5574 (PDC) in @ 873' TIH, drill out cmt & 10' new hole to 883', run FIT test, cln mud tanks, mix FLO-PRO mud, circ & cond cement 4/12/10 VIS 37 WT 9.8 SURVEY @ 1027' 0.50 DEG SURVEY @ 1213' 0.75 DEG TEST GAS TRAP WOB 7 RPM 75 PP 1050 SPM 76+77 =153 VIS 40 WT 9.9 SURVEY @ 1368' 0.25 DEG VIS 38 WT 10 VIS 38 WT 10.0 MUD @ 873' WT:9.9 VIS: 39 WL: 11.2 pH: 9.5 CK: 1 CHL:200 CA: 40 WIPER TRIP: 1800' PULL 5 STANDS: M/M FAILED TOH, REPLACE MUDMOTOR TIH, DRILL AHEAD 4/13/10 TEST GAS TRAP WOB 5K ? ? VIS 38 WT 10.0 WOB 2 RPM 70 PP 1357 SPM 80 + 81 =161 VIS 38 WT 10.0 SURVEY @ 2295' 1.0 DEG VIS 37 WT 10.0 VIS 39 WT 10.0+ VIS 40 WT 10.1 WIPER TRIP @ 2819' ABUNDANT STICKY GRY/BRN CLAY IN SAMPLES VIS 40 WT 10.1 CARBIDE LAG @ 3165'= 15 MIN OR 2535 strokes @ 169 SPM pumps off MUD @ 3275' WT:10.1 VIS: 40 WL: 6.6 pH: 9.7 CK: 1 CHL:200 CA: 40 SURVEY @ 3314' 1.0 DEG VIS 40 WT 10.1 CONFIDENTIAL CONFIDENTIAL
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LOG created using LPLOT VH Version 3.0, April 14, 2010, Copyright (C) 1999-2009 Pason Systems Corp.
OPERATOR: BRIDGE ENERGY LLCWELL: ISLAND CAPITOL #1-19LOCATION: NE SE, SEC. 19, T 9 N, R 3 WCOUNTY: PAYETTESTATE: IDAHOSPOT: 1583 FSL, 543 FEL, SECTION 19ELEVATION: GL 2373', KB 2385'FIELD: BOLTON PROSPECTSPUD DATE: APRIL 9, 2010TD DATE: APRIL 14, 2010DATES LOGGED: APRIL 9, 2010 TO APRIL 14, 2010DEPTHS LOGGED: 60' TO 4385'LOGGERS: HAL SCHMIDT, MAX MODERNDRILLING FLUID: FLO-PRO NTDRILLING RIG: ENSIGN #516API:LOG TYPE: MUDLOGSCALE: 1:240 (5 inches per 100 feet)REMARKS:
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SS: clr, wh, trnsl, m to cse grains, unconsl lse, clr & op qtz & feld, sbang-sbrd, calc, NFSOC
SH:ltgy, frm, mod hd, slty, calc ip, trace micro black spks
SH: ltgy, sbblky, frm, sl hd, slty, trace micro blk spks, sl calc ip, sticky & clayey ip
SH: ltgy, blky, sbblky, frm, sl hd, slty ip, trace blk micro spks, gen non-calc, sticky and clayey ip
SLTSTN: ltgy, shly, sft-frm, occ hd to sft, vf, grn- blk grains, volc origin? sdy ip, clayey ip, non calc, grdg to silty shale
SS: ltgy, vfg, grdg to SLTSTN, fri to frm, some chips have abnd dark grn grains, non calc, clayey ip, NFSOC
SH: ltgy, blky, sbblky, frm, sl hd, slty ip, trace blk micro spks, gen non-calc, sticky and clayey ip
SS: clr - trnsl, hd - sbhd, ang - sbang, pred cse gr, occ m gr, abnt slt res in sample, lse uncons sd
SS: clr - trnsl, hd - sbhd, ang - sbang, pred cse gr, occ m gr, abnt slt res in sample, lse uncons sd, abnt clr - blk mica flks
SS: clr - trnsl, hd - sbhd, ang - sbang, pred cse gr, occ m gr, lse uncons sd, abnt clr - blk mica flks, gy shy strk / incl
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, pred v cse gr, occ m gr, clr - op qtz, lse uncons cse sd, abnt clr- mica flks, incr cln sd
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, pred v cse gr, occ m gr, clr - op qtz, lse uncons cse sd, abnt clr- blk mica flks, cln sd
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr LOOSE MEDIUM GRAINED SAND, scat c gr, clr - op qtz, occ wh feld, lse uncons m gr sd, occ mica, cln sd, occ gy shy strk
black - dark brown organic / earthy material. sooty, soft to spongy, peat? lignite? NFSOC
black - dark brown organic / earthy material. sooty, soft to spongy when wet, poss wood - burns when dry, peat? lignite? NFSOC
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr LOOSE MEDIUM GRAINED SAND, scat c gr, clr - op qtz, occ wh feld, lse uncons m gr sd, abnt mica
black - dark brown organic / earthy material. sooty, soft to spungy, peete? lignite?, when ran through water organic material washes out to sooty / silty material, abnt mica, poss wood, NFSOC
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr lse m gr sd, scat c gr, clr - op qtz, occ wh feld, mica
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr lse m gr sd, scat c gr, clr - op qtz, occ wh feld, mica
SS: clr - trnsl - occ fros - crm, hd - sbhd, ang - sbang, incr lse m gr sd, scat c gr, clr - op qtz, occ wh feld, mica
SS: clr - trnsl - occ fros - crm - gy, hd - sbhd, ang - sbang, abnt m gr sd, scat c gr, INCREASE FINE TO VERY FINE, occ w consol, slty ip
SS: gy - lt gy - clr - lt brn, trnsl - occ fros - crm, hd - fri, ang - sbang, abnt m gr sd, scat c gr, f - vf gr, intbd slt, org mat incl, v mica
SLTST: ltgy - lt brn, sl shly, sft-frm, occ hd to sft, vf, grn- blk org grains, sdy ip, non calc, grdg to silty shale
SH: gy - ltgy, blky, s&p, sbblky, frm - sft, sl hd, v slty, embd sd grains, lse sh mtx, grdg - slty sh
SLTST: ltgy - gy, sft-frm, occ hd - sft, vf,blk sdy ip, intbd sd gr, non calc, gy shy mtx, grdg to silty shale
SH: aa - less slty
SS: trnsl - clr occ fros - crm, hd - fri, ang - sbang, pred m gr sd, scat f gr, sme c grains, abnt blk - clr mica, NFSOC
SS: trnsl - clr occ fros - crm, hd - fri, ang - sbang, pred m gr sd, scat f gr, sme c grains, 20 % blk - clr mica, NFSOC
SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse c grains, abnt m gr sd, scat f gr, scat mica, NFSOC
SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse c grains, occ m gr sd, tr wh op feld, scat f gr, NFSOC
SLTST: ltgy - gy, sft-frm, occ hd - fri, vf gr, sdy ip, blk spec, occ intbd sd gr, non calc, sl gy shy mtx, sl grdg to silty shale
SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse c grains, abnt m gr sd, tr wh op feld, mica flk, NFSOC
SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse m - f grains, scat c gr sd, tr wh op feld, 10 % blk - clr mica flk, NFSOC
SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse m - f grains, c gr sd, wh op feld, 15 % blk - clr mica flk, NFSOC
SS: trnsl - clr - fros - crm, hd - fri, ang - sbang, pred lse m - f grains, c gr sd, wh op feld, 10 % blk - clr mica flk, scat sltst clus, NFSOC
SS: clr, wh, trnsl, unconsl loose grains, sbang-sbrd qtz, clr, smoky, opaque, gen med to cse grained, abundant loose , blk mica flakes NFSOC
SS: aa, some scat clstrs of vf-fg, ltgy-brn, SS, fri, n calc, arg ip, mica, carb lams & incl, f por, NFSOC
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, mica, some vf-fg SS aa, scat chips 1% of ltgy shale, smooth, blky, frm, n calc, in spl. could be contamination? as they were transferring mud from a frac tank
SH: dkgy-brn, sbblky, frm, sl hd, n calc, carb incl, some blk, sft, organic shale, lignite? in spl, (this is interpreted to be contamination)
SS: clr, trnsl, wh, m to cse grained, unconsl loose grains, sbang-sbrd, clr & op qtz, micaeous, becomes very coarse at times. Occ. trace to 1% brn and gray shale in spl, prob contamination from used mud.
SH: lt to med gy, occ gy-brn, sbblky, frm, sl hd, n calc, some with blk spks, slty & sdy ip, could be from used mud?
SS: clr, trnsl, wh, med to v cse grained, clr & op qtz, unconsl lse, abnt blk mica flakes, NFSOC
SS: clr, trnsl, wh, med to v cse grained, clr & op qtz, unconsl lse, abnt blk & clr mica flakes, NFSOC
SS: aa, pred med to cse grained
SS: clr, trnsl, wh, very cse grained, clr to op qtz, sbang-sbrd, unconsl lse grains, micaeous, blk and clr mica, NFSOC
Abundant black mica
SS: clr, trnsl, wh, med to v cse grained, clr & op qtz, unconsl lse, abnt blk & clr mica flakes, NFSOC
SS: clr, trnsl, wh, med to cse grained, occ v cse grained, clr & op qtz, unconsl lse grains, blk & clr mica flakes, NFSOC
TRACE SH: bluish green to gry, sdy, slty, frm-sl hd
SS: clr, trnsl, wh, med to cse grained, occ v cse grained, clr & op qtz, unconsl lse grains, blk & clr mica flakes, NFSOC
SH: bluish green-gry, mgy, minor amount in spl, frm, sdy & slty, grdg to shaly SS ip,
SS: clr, trnsl, wh, med to cse grained, occ v cse grained, clr & op qtz, unconsl lse grains, blk & clr mica flakes, NFSOC
SS: aa, scat bluish green-gry shale in spls aa
SS: clr, trnsl, wh, f to mg, occ cse grained, clr & op qtz, unconsl lse grains, micaeous aa, NFSOC
SHLY SS: lt bluish-gy-grn, vf-fg, fri, frm, biotite mica common, n calc, clayey and shly, grdg to sdy shale ip, NFSOC
SH: bluish green-gry, mgy, minor amount in spl, frm, sdy & slty, grdg to shaly SS ip,
SHLY SS: mgy, vf-fg, shly & clayey, scat blk mica, some carb incl and lams, fri, sft, n calc, sbang-sbrd, clr & op qtz sand, grds to sdy shale ip, NFSOC
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, scat traces of blk mica in spls, NFSOC
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, scat traces of blk mica in spls, NFSOC
SH: mgy, frm to fri, sft, very sdy, grading to SHLY SS, lt-mgy, vf-fg, blk mica and carb incl & spks, n calc, NFSOC
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, scat traces of blk mica in spls, NFSOC
SH: mgy, frm to fri, sft, very sdy, grading to SHLY SS, lt-mgy, vf-fg, blk mica and carb incl & spks, blk org strk?? n calc, v slty NFSOC
SH: aa - v slty
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk mica in spl, NFSOC
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, 5 % blk mica in spl, NFSOC
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, NFSOC
SS: aa with ABNT LARGE SHALE CUTTINGS indicating cvgs?? SH: mgy, blky, v slty and sdy ip, frm, mod hd, n calc, micaeous
SS: clr, trnsl, wh, m- pred v cse grained, clr & op qtz, sbang-sbrd, pred unconsl lse grains, occ CONSOL POR SORT abnt blk - clr mica in spl, NFSOC
SS: aa with black - dark brown, organic sooty fragments, poss tuff?? volcanic??
SS: clr, trnsl, wh, pred v cse grained, abnt m - f gr, clr & op qtz, sbang-sbrd, pred unconsl lse grains, occ SHY SS frag, abnt blk - clr mica in spl, tr sltst, NFSOC
SILTY SH: gy - m gy - lt brn, occ tan, blky, rthy, sft - crumbly, has volcanic look, tuff??, blk org veins, sample has incr dark color
SLTY SH: gy - m gy - lt brn - brn, occ tan, blky, rthy, sft - crumbly, rthy ip, consol - breaks down into a silty - micro xl grade, vf - f sd incl, blk mica spec, occ blk veins, grading to SILTSTONE
SS: clr, trnsl, wh, m-v cse grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, NFSOC
SLTY SH: gy - m gy - lt brn - brn, occ tan, blky, rthy, sft - crumbly, rthy ip, consol - breaks down into a silty - micro xl grade, vf - f sd incl, blk mica spec, occ blk veins, grading to SILTSTONE, occ blk VOLCANIC FRAG??
SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, v sl calc, NFSOC
SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, abnt blk - clr mica in spl, v sl calc, occ shy frag, 10% blk - clr mica frag, NFSOC
SLTY SH: gy - m gy - lt brn - brn, occ tan, blky, sft - sbhd, consol - breaks down into a silty - micro xl grade, vf - f sd incl, blk mica spec, occ blk veins, grading to SILTSTONE w/ sdy incl, some frag decr silty, tr black VOLCANIC FRAG?
SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, v sl calc, occ shy frag, blk mica in spl, NFSOC
SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, unconsl lse grains, v sl calc, abnt blk mica in spl, NFSOC
SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, uncons lse grains, v sl calc, abnt blk - clr mica in spl, NFSOC
SS: clr, trnsl, wh, m - f grained, clr & op qtz, sbang-sbrd, uncons lse grains, v sl calc, abnt blk - clr mica in spl, occ slty - shy frag, NFSOC
SLTSTN: brn, brn-gy, sl s&p, black mica flakes, some carb incl, very shaly, grdg to slty shale, sdy, frm-sl hd, crumbly, NFSOC
SS: clr, trnsl, wh, m to cse grained, occ very cse grained, clr & op qtz, ang-sbang-sbrd, scat blk mica flakes common, drls up into loose grains, NFSOC
SS: aa, a few scat blk carb flakes along with black mica in spl, NFSOC
SH: mgy, gy-brn, sbblky, frm, sdy & slty, n calc, scat blk carb? spks, micaeous
SH: mgy, brn to lt brn-gy, sbblky, frm, sft, silty, occ sdy, some carb lams, abnt blk-brn mica, some ltgy to wh incl & spks, tuffaceous, NFSOC
SS: clr, trnsl, wh, m to cse grained, occ very cse grained, clr & op qtz, ang-sbang-sbrd, scat blk mica flakes common, drls up into loose grains, NFSOC
SS: clr, trnsl, wh, m to cse grained, occ very cse grained, unconsl lse grains, clr & op qtz, ang-sbang-sbrd, scat blk mica flakes, NFSOC
SH: mgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, abnd blk mica, some carb flakes & lams
SS: clr, trnsl, wh, m-cse to v cse grained, clr & op qtz, ang to sbrd, unconsl loose grains, clear and black mica flakes common, NFSOC
SS: clr, trnsl, wh, m-cse to v cse grained, clr & op qtz, ang to sbrd, unconsl loose grains, clear and black mica flakes common, NFSOC
SS: clr, trnsl, wh, m-cse to v cse grained, clr & op qtz, ang to sbrd, unconsl loose grains, clear and black mica flakes common, NFSOC
SH: lt to mgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, blk mica, some carb flakes & lams,tuffaceous
SS: aa
SH: lt to mgy, sbblky, frm, mod hd, slty, sdy ip, carb and blk mica, n calc, sticky and bent, when grnd up by bit and wet, tends to be washed out of spl
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and blk carb flakes, n calc, clr & op grains, sbang-sbrd, NFSOC
SH: mgy, occ ltgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, abnd blk mica, blk carb? or organic material occurs as flakes & lams, NFSOC
SH: brn - lt brn - mgy, occ ltgy, sbblky, frm, sl hd, slty, sdy ip, tuffaceous, n calc, abnd blk mica, blk carb? or organic material occurs as flakes & lams, NFSOC
SH: aa still volcanic look
SH: brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, slty, sdy ip, poss tuffaceous, n calc, NFSOC
SH: wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, slty, sdy ip, n calc, NFSOC
SH: wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, slty, sdy ip, n calc, sample is LIGHTER, NFSOC
SH: wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, sdy ip, n calc, slty ip, poss tuff??, NFSOC
SH: gy - mgy - dkgy, occ ltgy, sbblky, frm, smooth - sbwxy, sl hd, decr slty, tuffaceous, n calc, bent ip, NFSOC
SH: TAN wh - crm - occ brn - lt brn - mgy, occ ltgy - tan, sbblky, frm - sl hd, cly - ip, n calc, sample is LIGHTER in color, light TUFF?? NFSOC
SH, brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, crumbly to occ sl hd, INCR DARK SAMPLE
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
SH, brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, crumbly to occ sl hd, DARK SAMPLE, possible soil zone
SLTY SH: gy - lt gy - crm, sl hd - sb sft, sl cly, occ slty ip, smooth - wxy, occ gty, vf - f gr slty / incl, blky, crumbly to occ sl hd, LIGHT SAMPLE
VOLCANICS: wh - crm, fri - m sft, mineral rich, poss zeo scat, occ f - vf slty incl, mic xl,
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
SH: brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, v slty, sl grdg - sltst
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, scat BLK FRAG, NFSOC
SH: gy - lt gy, brn - dk brn, blk strk - veins, slty ip, rhty, vf - f gr slty / incl, micro xl, blky, v slty, sl grdg - sltst
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
SH: brn - dk brn, blk strk - veins, slty ip, rhty, crumbly, vf - f gr slty / incl, micro xl, blky, v slty, grdg - sltst
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, blk mica and hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
VOLCANICS: wh - crm, fri - m sft, mineral rich, poss zeo scat, occ f - vf, m gr sd incl, mic xl
VOLCANICS: wh - crm - blue green, fri - m sft, mineral rich, sl chky, poss zeo scat, occ f - vf - m gr sd incl, pred mic xl
VOLCANICS: wh - crm - blue green, fri - m sft, mineral rich, sl chky, poss zeo scat, occ f - vf - m gr sd incl, pred mic xl, sl slty
SH: brn - dk brn, blk strk - veins, slty ip, rhty - crumbly, vf - f gr slty / incl, micro xl, blky, v slty, grdg - sltst, volcanic look?
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, wh volcanic frag, NFSOC
VOLCANICS: SHY? GREEN - GREENISH BLUE white - gn gy, poss hd olivine basalt lava interbedded, chalky fill, sl sft - hd, zeo
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, wh volcanic frag, NFSOC
SS: clr, trnsl, wh, f-mg, cse grained ip, unconsolidated, hd blk volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated,scat poss volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
SH: gy - lt gy - brn - dk brn, occ slty ip, rhty - crumbly, vf - f gr slty / incl, blk mica spec, slty ip, volcanic in part?
SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated,scat poss volcanic frag, n calc, clr & op grains, sbang-sbrd, NFSOC
16 INCH CONDUCTORSET & CMTD AT 60'SPUDDED 4/9/10DRLG 12.25" HOLEWITH WATER & POLY
PASON SYSTEMS2 PERSON MUDLOGGING& WELLSITE GEOLOGYRIGGED UP 4/8/10LOGGING BEGAN ON 4/9/10 AT 09:00 HRSUSING MSI CHROMATOGRAPH
CALIBRATE CHROMATOGRAPHWITH TEST GAS 4/8/10
CATCHING LAGGED10' SAMPLES
BIT #112.25"VARELL126IN @ 60'
WOB 10RPM 124 tblPP 515SPM 129
TIME DRILL 165' TO 745'
WOB 15
Butane lighter gas trap check
SURVEY @ 224'0.5 DEG
WOB 12
WOB 16
CARBIDE LAG = 4.5 MIN@ 125 SPM
SURVEY @ 368'5.75 DEG
WOB 3K
VIS: 48 WT: 8.9TIME DRILL
165' TO 745'
SURVEY @ 429'5.25 DEG
MUD @ 720'WT:8.9VIS: 48WL: 10.8pH: 9.3CK: 1CHL: 100CA: 40
NO DATA:DEPTH CORRECTIONSET HOLE DEPTH FROM 492' TO 531'
SURVEY @ 531':4.5 DEG
VIS: 41WT: 8.9
Butane lighter gas trap check
SURVEY @ 683'0.75 DEG
WOB 5RPM 127 tblPP 1353SPM 178
TIME DRILL165' TO 745'
VIS: 44WT: 9.0
4/10/10
SURVEY @ 873'1.25 DEG
MUD @ 873'WT:9.0VIS: 37WL: 8.0pH: 8.6CK: 1CHL:130CA: 40
9 5/8" csgset @ 864'
VIS: 52WT: 9.0
BIT #1813' IN12.5 HRS
TOH @ 873', TOOHRUN 9.625" SURF CSG & CMT4/11/10
BIT #28 3/4"ULTERRA5574(PDC)in @ 873'
TIH, drill out cmt & 10' new holeto 883', run FIT test, cln mud tanks,mix FLO-PRO mud, circ & condcement
4/12/10
VIS 37WT 9.8
SURVEY @ 1027'0.50 DEG
SURVEY @ 1213'0.75 DEG
TESTGAS TRAP
WOB 7RPM 75PP 1050SPM 76+77=153
VIS 40WT 9.9
SURVEY @ 1368'0.25 DEG
VIS 38WT 10
VIS 38WT 10.0
MUD @ 873'WT:9.9VIS: 39WL: 11.2pH: 9.5CK: 1CHL:200CA: 40
WIPER TRIP: 1800'PULL 5 STANDS: M/M FAILEDTOH, REPLACE MUDMOTORTIH, DRILL AHEAD
4/13/10
TESTGAS TRAP
WOB 5K
?
?
VIS 38WT 10.0
WOB 2RPM 70PP 1357SPM 80 + 81=161
VIS 38WT 10.0
SURVEY @ 2295'1.0 DEG
VIS 37WT 10.0
VIS 39WT 10.0+
VIS 40WT 10.1
WIPER TRIP @ 2819'
ABUNDANT STICKY GRY/BRNCLAY IN SAMPLES
VIS 40WT 10.1
CARBIDE LAG @ 3165'= 15 MINOR 2535 strokes @ 169 SPM
pumps off
MUD @ 3275'WT:10.1VIS: 40WL: 6.6pH: 9.7CK: 1CHL:200CA: 40
SURVEY @ 3314'1.0 DEG
VIS 40WT 10.1
CONFIDENTIAL
CONFIDENTIAL
3700
10
20
30
40
50
60
70
80
90
3800
10
20
30
40
50
60
70
80
90
3900
10
20
30
40
50
60
70
80
90
4000
10
20
30
40
50
60
70
80
90
4100
10
20
30
40
50
60
70
80
90
4200
10
20
30
40
50
60
70
80
90
4300
10
20
30
40
50
60
70
80
90
4400
10
0 MIN/FT 2
0 MIN/FT 2
0 MIN/FT 2
0 MIN/FT 2
0 UNITS 1000 PPM 10000
0 UNITS 1000 PPM 10000
0 UNITS 1000 PPM 10000
0 UNITS 1000 PPM 10000
SH: brn - lt brn - gy - lt gy - dk brn, occ slty ip, rhty - crumbly, vf - f gr slty / incl, blk mica spec, slty ip, poss volcanic in part?
SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated, scat slty - v f gr, scat sh frag, n calc, clr & op grains, sbang-sbrd, NFSOC
VOLCANICS: wh - crm, fri - m sft, v chky, shale like ip, vf - micro xl qtz sd embd in frag
SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated, scat slty - v f gr, scat sh frag, n calc, clr & op grains, sbang-sbrd, slty ip, NFSOC
VOLCANICS: wh - crm - lt tan, fri - m hd, v chky, shale like ip, vf - micro xl qtz sd embd in frag, grdg - bent
SH: VERY DARK BRN- DULL BLK, brn - gy - lt gy - dk brn, occ slty ip, rhty - org, vf - f gr slty / incl, slty ip, poss VOLCANIC IN PART?
SS: aa w / scat wh volcanic frag
SS: clr, trnsl, wh, f-mg, pred cse grained, unconsolidated, scat slty - v f gr, scat sh frag, n calc, clr & op grains, sbang-sbrd, silt in sample, NFSOC
SS: clr, trnsl, wh, f-mg, pred cse grained, m - f grained, uncons lse grains, scat slty - v f gr, scat sh frag, n calc, clr & op grains, sbang-sbrd, silt in sample, NFSOC
SS: clr, trnsl, wh, f-mg, pred cse grained, m - f grained, uncons lse grains, scat sh frag, n calc, clr & op grains, sbang-sbrd, silt in sample, NFSOC
SS: clr, trnsl, wh, med to cse grained, occ some fine and v cse grains, clr & op qtz, scat clear mica flakes, drills up as unconsl loose grains,NFSOC
SH: dk brn, gy-brn, sbblky, frm, slightly hd, slty, n calc, organic micro blk spks, vf- micro spks of mica,
SH:dk brn to dk gy, sbblky, frm, sl to mod hd, v slty, micaeous, organic looking, occ blk spks
SS: clr, trnsl, wh, m to v cse grained, unconsolidated loose grains, clr & op qtz, sbang-sbrd, scat mica flakes in spl, NFSOC
VOLC: ltgy, s&p, mgy, vf-fg, sdy, tuff, shly, mod hd, mica, SDY TUFF?
VOLC: dkgy, frm-mod hd, volcanic looking, could be weathered volcanics, shale like in part,
SH:dk brn to dk gy, sbblky, frm- sft, slightly to mod hd, slty, micaeous, organic looking, occ blk spks
SS: clr, trnsl, wh, m to v cse grained, unconsolidated loose grains, clr & op qtz, sbang-sbrd, scat mica, NFSOC
TUFF: wh, opaque, vf-micro xln, sl sft to mod hd, looks like tripolite, chalky looking, sm scat gold mica incl, slightly siliceous ip
SS: wh, op to clr, f-cse grained, unconsolidated loose grains, opaque to clear qtz, more opaque qtz than seen previously, some mica, n calc, NFSOC
TUFF: very light gray-wh, chalky like, vf-micro xl, siliceous but soft to sl hd, softer than that above, can be easily crushed with tweezers
VOLC: blk, green, wh, vf-fine crystalline, olivine, basalt. Spls dominated by bit flour mixtures of white, green, black, with small chips of hard xln rock scattered through the samples. Scattered pieces of hard tuff, prob from above, also present.
VOLC: olivine basalt, ltgy, wh, green, dkgy, vf-m xl, generally ground to bit flour by PDC bit, occ green olivine grains, sm qtz xls and sd in spl, hd to sl hd, siliceous, hard blk minerals
4/14/10
WOB 10RPM 60PP 1878SPM 80+80=160
VIS 40WT 10.2
WIPER TRIP @ 3900'
SURVEY @ 3900'3.0 DEG
WOB 9RPM 60PP 1768SPM 81-81=162
VIS 42WT 10.1
SURVEY @ 4209'4.5 DEG
VIS 43WT 10.2
BIT #23510' in41.5 hrs
TOTAL DEPTH 4385' 12:15 HRS, 4/14/10CIRC & COND MUDTOH FOR E LOGS
CONFIDENTIAL
CONFIDENTIAL
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