M23 Injection Well

Limited Impact Review Application

Encana Oil & Gas (USA) Inc.

Deed and Authorizations

OA Project No. 011-2060

December 2011

826 21 ½ Road | Grand Junction, CO 81505 | 970.263.7800 | Fax 970.263.7456

RECORDED CERTIFtCATE Of GOOD STAi"iDII'G

' .

OFFICE OF THE SECRETARY OF STATE OF THE STATE OF COLORADO

CERTIFICATE I, Mike Coffman, as the Secretary of State of the State of Colorado, hereby certify that, according to the records ofthis office,

ENCANA OIL & GAS (USA) INC.

is an entity formed or registered under the law of Delaware has complied with all applicable requirements of this office, and is in good standing with this office. This entity has been assigned entity identification number 20001081983.

This certificate reflects facts established or disclosed by documents delivered to this office on paper through 11/06/2008 that have been posted, and by documents delivered to this office electronically through 11/1 1/2008 @ 10:18:03.

I have atlix.cd hereto the Great Seal of the State of Colorado and duly generated, executed, authenticated, issued, delivered and communicated this official certificate at Denver, Colorado on 11/ ll/2008@ I 0:18:03 pursuant to and in accordance with applicable law. This certificate is assigned Confirmation Number 7223924.

Secretary of State of the State of Colorado

••••• ... •••••••••••••• ... ••••••••••••••••••••·~·End ofCertificare••••••••••••••••••••••••••••••••••••••••••••

t:!RJJ.u.: .:1 crrttfira/1 i>Jurd electronically (tom tire C~l( :S W(b #I( is fiJI•• and immediate/J' valid and dfey;tiu;. Hawe>·er. as an optiatl. tlr~ im~ance and validity of a certificate obtained tltctro,ically .muy be established by visiling Ihr C~riificate Canfirmarion Page of rite Secrdory of Stule 's Web sile. hf!JL_ illfl' <11n111/r. o·11 '" hr~ ( ~• tiftwte:,e•tr\ /tl ru~•ltttl•t mitring the cettificare •• •·anfirmation number displayed on the cmifkote, and following IM i/rslniCiions diJplayed. Confirming rht /nupnce nip cenificart It mealy llD!fonal and i.f liP/

neu.wny 10 1M ygOd qnd tfi«Vn luuoncc o(q ccrtj(/cate For more mfonnatron, visit our Wtb site, 1111(•· 11 '' ,, JIJJ. >/tJh .< 11 UJ dick Business Center 1111d nlect "Freqawnrly A.sUJ Questioru. •

RECORDED DI::LAWARE MERGER 00CUMDIT

Defirware PAGE 1

Tfie :first State

I : HARRIET SMITH WINDSOR, SECRETARY OF STATE OF THE STATE OF

DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT

COPY OF THE CERTIFICATE OF MERGER, WHICH MERGES :

"TBI PIPELINE COMPANY", A DELAWARE CORPORATION,

"TBI WEST VIRGINIA, DIC . ", A DELAWARE CORPORATION,

" TOM BROWN, INC_", A DELAHARE CORPORATION,

WITH AND INTO "E:NCANA OIL & GAS (USA) INC. " ONDER THE NAME

OF "ENCANA OIL & GAS (USA) INC.", A CORPORAXION ORGANIZED AND

EXISTING UNDER THE LAWS OF THE STATE OF DELAHARE, AS RECEIVED

AND FILED IN THIS OFFICE THE TWENTY- SECOND DAY OF DECEMBER, A . D.

2004, AT 6 ~15 O'CLOCK P.M.

AND I DO BEREBY FURTHER CEnTIFY THAT TBB EFFECTIVE DATE OF

THE AFORESAID CERTIFICATE OF MERGER IS THE FIRST DAY OF JANUARY,

A . D. 2005 .

A FILED COPY OF THIS CERTIFICATE HAS BEEN FORWARDED TO THE

NEW CASTLE COUNTY RECORDER OF DEEDS .

2137895 8100H

040934710

Karriet Smith Wind~Of. S«retary or State

AUTBENTICATION: 3584585

DATE : 12-29-04

. IDII.1~.ri~~'LI,~IHU'/,I N:"r.L~~\1JI'ft~~~IY~ II HI Receptjo"~ : 760313 12/ 1812008 03 14 00 P~ Jean Rlber 1co 3 o l 6 Rec F' .. $3 1 00 Ooc F .. 0 00 CAQFlEI.D COI.t/TY CO

DEC-22-2004 WED 04:12 PM FAM NO. 3038322366 P. OJ sute or 01!.1~

S.cret.uy of Stat:... Dir.is.iaa of Co~t.ians

Odi tterrHl 06:15 PN .1.2/22/2004 FILl!D 06; ~ PH 22/22/2004

SRV 0409347l0 - 2137895 FILE:

STATE OF DF.LAWAR~ CERTIFICATE OF MERGER OF DOMESTIC CORPORATIONS

Pursuant to Tille 8, Section 25l(c) of the Dolaware General CoTpOra1ion Law, the w1dcraigncd corporation executed the following Certificate of Merger:

fiRST: The name ofthe surviving corporation is EnCana Oil & Gas (USA) Inc .. and the names and jurisdictions of the «)lpOrations being merged into thic surviving corporation are as foUows:

~ Tom Brown,lnc. TBI Pipeline Company TBI West Virginia, Inc .

D.!l:isdjgion oflncomontion Delaware corporation Del~tware corporation Delaware corporation

SECOND: The Agreement and Plan ofMeraer bas been approved, :~dopted, ~tied, executed and aclcnowledged by each of the constirueot corpotations.

TBilU>: The name of the survivin~ corporation 1S EnCana Oil & Ga.s (USA) Jnc., a Delaware corporation.

FOURTH: The Certificate of Inoorponstion of the sutViving corporation shall be its Ccnificale of Incorporation.

FlFTH: The merger is to become ~trectivc on Januasy l, 2005.

SIXTH: 1he Agreement and Plan of Merga is on file at 950 J 1• Stteet, Suite 2600, Denver, Colorado 80202, the place ofbll-'inoss of the surviving corporation.

SEVENTH: A eopy of the Agreemcm and Plan of Merger wiJI be furnished by the ~rurvlving corporation on request; without cost, to amy stockholder of tbe constituent corporations.

lN WITNESS WHEREOF. said 6\lrviving corporation has caused t:l!is eertiticote to be signed by an authorited officer. the 17th day of December, A.D , 2004.

ENCANA OlL & GAS (USA) INC.

Do<·um<qll'touulnc rcc If documonlls on paper. If duc:a~toenl i1 fikd clce1Iomcolly:

Ft'ft ~~~ s.~bjcct 10 chan~. F.,.d:ca...,.cli"'S* 10-.,. .. ,.. .. ollilalllocwat•tS '1.1i1 NL"'f-O•Sit!''HJ\

Dtti""' 1"9" - .. "" c ....... Sct~<WJ ol SI>JC a..-ro. ... ooa ISHD:ui,.>'I.Sllkt100 O<t>m. co $C1202-SI69

SlO.OO Oslm\lly Not A•~cl<lbte

lQo:-'51017411) c t Hi-QO ~~C!':i.K~'/ .:~ ShfE •)1-11-2\'!i l".i:1:-: :"

,., .. .,..,.,... .. -be lyll<d ............. ~

Stalcment of ~·ordllll £sully Wilhdn•nl filed pwsu.ntto }7-90-JOI, cc sell and F-904106 ufchoCot..lrado Re•iscd Sutultf (C R.S)

IDnumkt

l. AllllmCII<~~hly unx (•(diffcJUI (1 ... Tn:t .... )

l . Rc&CJtCl<d •&<n~: (d •• oodi~l}.

OR (of> bwo...,..orC>nW!ion):

t'JIH7lll 159

~~-~---~ -----------------------------

The penon appoonll:d u re~<i11en:d •sent in the documtnl bs COI\&Cilled 10 bcina so ~ppoonted.

Rc&ls!Ciod •~;on lilt<"' .ldcbeu:

ltcctm.cd ~~~ m>ii!JOI oddrus: t•r•a""" 11-:~>ow)

OM

If !be ··~"llcrcd :.c<nl io no loo&•• to be nuont.lincd,lllc IIUi!Mot address 10 "!rich IOI"II(e ofproocu may be m>ol.:d: rJo &~Oil & O...~lnc.

($Wif,._..ftl ..... !r,.,,..QIIu ... ,~ 170 1711\ su-. So-.. 1700

IHI M'-''~'11'~'~· ~'•II" ii',~·~JWtflr..\\f~~t~ 1.'ilv~. 11111 Recept1onR : 760313 12118/2008 03 t .t 00 P..,. Je" " IUberaco c"'••·TY c;o s or 6 lf~c fee S'll 00 Doc "" 0 00 GARFLELO "'""'

4 Jujsdi<uou or forrnalton

S. Pnnc~l onice ~t~Jtlin& )l!drt,;s:_ 370 ll'lll Sllaar. Swia 17CO

(o 11.., e111ary wtl! no Ianser cmuxt btlsint<s or conduct lCOVIIItS in this 1131C >nd 11 tclin<t.auh•s ab 'u:hoahy ~~ ~~~~cl \MIMU or condutt x:iva:acs ell II<.< ~e

n,e r.!psmliaoofall n<k n.uncs rcgu...-cd by lbc cnhty w•lh lhc sccan•ry ohu1c p•.r-..tJo f7·70-t01, C K.S ~nd any ~ssun1ec! cnJity n.amc punuar.t to t7-~60), C.R.S. m withdrawn upon chc lihr.tJ of thl> Sl)lcn>ent

'WI ICC.

C1u<an~ dill doctllr ... 't\1 h> be: ddl\'ctd loIN """Ieary ofs~c for li~ •b"lll CQIISUNIC lhc ~nn;MIQII 01 "><l.nnwl<ds,nl<'nl of .:~~ell ar.dh·tdu.J cousiftS such dehvcry, u•odct pcnalli« of puj:ry.lbat Ill.: docum..nt IS lbc .,dav•d.ut~ •<t ~ftll deed. rx 1~113: bklivid\W Ul Jl'od f•llh bchcve:s the docu:ntnt iJ the actlnd d«d na'tbt f"r>On on" ho~ bo:half lbt andlvtduaJ is OUSitiJ IUc Jocumo:nl' IU b.: dclivtrcd for rwnQ, t:ll;Cll lh COflfOimky Wllh th~ mtUIIcmcnb ofp•Jt J ohnitlc 90 o1'1i1lc 7, C.lt.S •• Ihc conllilutntdocw~ut$, and alae orK~nl~ 11.11u1~J. ~nd 1t10t lhC lndl~ido~l in !.'Oo<l f"i!h b<licv .. the foe~& •llllcd utlhc docuiiiCt\111~ I<UC un<i dtc Jocunatnl romphU widllfJt ri.'q~lremcn!S O( lh41 1'1n1 lh~ COnllll\lenl ~OCIIm<rll$, tnd 1\aC OfliO~)~ >IOIHh'<

"t1t!s p<IJUI)' nolict ~l'Piit& to •~ch indivi<!usl who c•u."'' th•• d11<wno:n1 lu b.: dtlivcr~tlto 1he l<tlcl:ll)' uf il11•, wlu:thcr or nat su~h Uldivi<lt<•l as 1\31nM in the doclltl'lenl as 01\t who t..t cJuud a! to be ckhwrcd.

9 N•~t••i•l ~ ~dtcss(u) oflt£ indl•ldlloll(s) nl;$14c dtc docu:ullt to ~ clclivttcd for lll~~>s: -~-~----~~------ -~~~~----A ________ __

tllvJ 111<141 ,.,_, 114'·•

w.-..~ ...... , Tocloy.I'C. - rs-•·-•-.,,...,or,.,..,.-Jor __ a.1 n .... ,.. .. ~.s....aoo ----·-- --

co ~l - ;i;d _ _::.::.:,:::,..,-Jwn""" .. .....,c=-..,_.,....., - -

,,, .. --.-~.JU'~··-=-~~ ...... ~~,,J6cfll0:'\.'*"~lltflt'IIHwll l~f'\t't",f/JOttl torblfiOJflllt'".....C-.4~ •• ~ .,~,.,~tu . .u .. .-~"*~~'~ ..... ~ .. ..,. ... , . .,,_.JJill~. ~fi..,..,.Q~...clwk ....... ...._,.,, ..... , k ....... ... ..,., .. .,_._..,_,

t)IJcblmer.

llus fotm. lnd ~y ttl~lte RUUCiioos, are 1101 izltcDdcd 10 pov~ kcal. biJ..YIICSSOf IU adVICe, and IN om red 11 • public scrvKc witl:a'll repr=&a~ica ar wunnay Wlt.lc ti:JJ form 15 bclicvtd 10 g tisfy mai\Jtll".m

1111 W,IP.rl~rll~~ ~m',l¥~~1. ~Vrt~~t~ lrf «I'IIM•'i·.·~ IIIII Reception~ : 760313 t2/18/2008 03 14 00 PM Jean AlberiCO 6 of 6 Ree F~e · $31 00 Doc Fee•O 00 GARF IELD COUNTY CO

lc1:•l l~quirOJn<nlJ :as of Its tclllsion dole. compliance wilt. opplic.ble law, u the r.an>t ~my be ~rn<.-ndc:d from lirM 10 ljmc:, r=o~it\S the rerpcnsibilil}' of the 11str orlhls form. Qnutioos should be ;dd~ to~ user"s -...Uoc:ney'.

~··· 711ll1004 loll

Recorded EnCana Ownership Documents

The following documents pertains Lo EnCana's interes t (successors in interest to Tom Brown, Inc.) obtained fTom Union Oi l Company of Cali fornia on certain lands more particularly described on Exhibit A attached hereto.

Please be ad vi. ed, the Purchase and Sale Agreement or the 60 day notice letter from Union Oil to Chevron are not included due to the tenns of our Confidentiality Agreement. Schedule I-AI through A-147 are not included because they are nut relevant to the land. de cribed in the Limited Impact Review application. This naJTativc will summarize the key parts of ll1e Agreemem as it pertains lO the lands described on Ex hi bit A.

SpeciaJ Warranty Deed and Quit Claim Deed not including Reservoir Parcel Under the terms of the .. Purchase and Sale Agreement" dated June 30. 2004 by and between Tom Brown and Union Oil, Union Oil granted unto Tom Brown Fee title to the parcels of real properly described in Schedules 1-A 1 through I-A47t subject to the reservations and restrictions set forth on the Special Warranty Deed and any other surface interest owned by Union Oil fm1her described on the fom1 of a Quit C laim Deed but not including the Reservoi r Land as depicted on Exhibit A (please see the map which shows the lands in question). Chevron Shale had fi rst right of refusal to acquire the surface and water rights only from Union Oil as descri bed in that certain Deed and Agreement effective November 9, J 995 between Union and Chevron on the land~ listed on Exhibi t A. Promptly fo llowing the execution of said Purchase and Sale Agreement, Union Oil gave Chevron Shale 60 days written notice to indicate their e lection to purchase aid lands. 1f Chevron fai led to respond or acquire these lands within 60 days receipt of rhi notice. it was agreed that Union would sell tho e lands on Exhibit A to Tom Brown, Tnc. in accordance with the terms of the Purchase and Sale Agreement The lerter was dated and delivered in accordance with the terms of that certain Deed and Agreement effective November 9, 1995 to Chevron Shale on July I, 2004.

Under the tem1s of the Qui t Claim Deed dated June I I. 2004, it specilkally states ·'except the fee interest to the surface rights to that parcel of real property, the legal description of which is attached as Exhibit A (the "Chevron Reservo ir Right of Fi r l

Refusal Parcel .. ) and eJtcept water storage righr related to such parcel.·· It fu rther states in the next paragraph that '·Grantor and Granree agree and intend that this instrument shaH convey to Grantee all of Grantor's intere t in and to oiL gas and other minerals Jn and under the land. de cribed above (including those under the land described on the attached Exhibit A". Therefore, the minerals were conveyed but the surface and water rights were not as to the lands on Exhibit A. This was still pending Chevron's election to purchase said lands, which never occuned.

Assignment and Assumption Agreement (Reservoir Parcel I 1) On September 21. 2004. Union Oil executed the "Assignment and Assumption Agreement (Reservoir Parcel I If' and ao:;signed to Tom Brown all right, title and interest to the parcel of land described in Exhibit A . P lease note that E hibiL A now describes

these lands a'i the "Reservoir Parcel", not "Chevron Reservoir Right of First Refusal Parcel and Water Rights" as they originally were on the Quit Claim and Special Warranty Deed.

Special Warranty Deed including Reservoir Parcel A S-pecial Wananly Deed was also executed and assigned to Tom Brown on September 24, 2004 to include those lands described in Exhibit A. Therefore, Tom Brown was originally assigned the mineral r ights but later assigned the surface and warer tights in accordance with the tem1s of Chevron's Firs t Right of Refusal.

• j

llllllllllllllllllllllllll llllllllllllllll llllllllllll 655347 07/ 0212004 02: 58P B 1602 P256 ,11 ALSDORF 1 of 86 R 4S6 .00 0 2644.50 GARFIELD COUNTY CO

AFTER RE OROINC";, RfTURN TO:

EnCana Oil & Gas (USA) Inc. 950 l th Streer. Suite 2600 Denver, Colorado 80202 Attention: Diane Blieszner, Esq .

SPECtAL \V .\RRA ~TY DEED

t.Jl\fON OIL COMPAI'l'Y OF CAUFORNIA, a corporation duly organized and existing und~r and by virtue of the lav.'s of the "ta•e ~_,fCa1ifomio ("GnotQr"). whose legal address is 376 Sm.rlh Valt:ncia Avenue, Brca, Cnlifo1'n.ia 92823, for the consideration ofTen and 00il00111 Dollars ($1 0.00} and other good and valuabk c:onsideration, th~ rc:ceipt and :; u(fict.:;ncy of which me her~ by acknowh:dgcd, in hllnd puid, hcteby :.. ·l b and com eys to 1OM I:HZO \v, . fNC ., 1 :L'rporu.tion July organized a.nJ existmg under and by vi rtue ofthl! Ia\\!> of tile State of Odawarc ("Grantte''), \dmse Lego1 ~ddress is 555 17th Street. Suitt: 1850, Denver, Colorado ~0'202, all the renl property, together with improvem<!nts, if any, situate, tying nnd h~rng in the County of Garfield and State of Colorado, to wit:

SEE EXffi81T A AT1fACHEDHE1U.TO Al\'U tNCORPORATEO HfRE IN BY RE.FERJKNCE,

with all its appurtenances (the ~·Real E.sta tc")1 and warr .. t.nts the title to tbe same against ::til persons claiming undeJ Grantor, subj~ct ro tax~:s tor U1c: current year, which constitutt:! a lien not yet due or payahle, und subject to all muttc:r" listed on attached E~hibit B The precedmg warranty is intended by Grantor to be mo.de to Grantee;: Clnly and is not mtended to b~::netil any future owner or encumbrancer or rhe property 3:nd shalf not run wi th the lund

RESERVATIONS

Grantor and Grantee agree ond i ntcnd that thi s instrument shall convey to Granree all oiL gas and other mineral$ in a.nd uncl~:r the Real :Estate subjtct tO the follo \ving resen ,ations and exceptions. Grantor excepts herefrom such valid mineral Ullcresb in lhe Real Estate (includtng, without limitation. any mineral estate ownership, oil , gas or mineral teru;c, royalt} . o"erriding royalt~, executive right producllOO payment, nd profits interest or other mineral interest of any kind whau;oever) owned by or in favor of third parties (i) which were recorded prior to the execution date hereof in the trprPprime public recnrtl•t of the County or Counties in whit:b Jlt or a portion of the Jlc.1l L.;tnte an.: locatc!d or (ii )t'!C '~h~< .. h <3rantce had aclt,tal knowledge prior to che execution hereof. Grant~e agrees that the minerai inrerests herein conveyed b~ Grantor. if any, shall be .subject to nnd shall uot include the forogoir1g dcscrib~d previously e.~L~ ling mineral interests.

llllllllllll lllll lll lll1111111 lllllllll l lll llllllll 655347 07/02/ 2004 02:58P 81602 P257 J~ ALSDORF 2 or 86 R 496.00 D 2644.50 G~RFIELO iCOUNTY CO

There is furth~r hereby rcser"Y,: J and e·<c~ptcd unto Grantor, its successors and assigns and not conveyed herein a two pcrct:nl (2%) gross royal ry in all oil and gas produced from or atlri"butnblc to the R~al Estate conveycJ h!!rCin wluch IS prod uced, mined or otherwise extractcJ from shale ("Shale Oil") within the Green River Formation from the surface ro ~~ depth that is strntigr::phically equivalent to the ' 'Orange Marker" \Vi thin the Garde n Gulch mec1ber of the Green Jti, er Fonnution ~ such depth being che $lratigraphic equivalent to a depth of 2105' in the Sk..,lly Oil Company # t Dry Fork Unit \\e-l l, SW J.l-1 N\V I 4 SEI/;;~ nfSecuon 25. Township 4 South, Range 97 West of the 61

h

P.M., Garfield County, Colorado. l'or the avoidaPct· nfdoubr he foregoing royaltv reserved bcrdn unto Grantor shall entitle Grantor to a cost tree share \:quaJ to ~"o percent of 818tbs 1 I Jl ~b.a e Oil in adJ •ion to any previously existing mine~ I interests or burdens e:Xt l!ptd abov~ and 1s nc t dependent on the ~Xlstence (or noncxi1;tencc) of any mineral lease co"·cring nil or any portion of the Rea! EsLlte. Grunte r may, at its option and in its sole discre tion, elect from time to time to take its royalty share in kind upon giving Grantee at least ninety days prior wrinen notice of such intent.

IN \VITN.ESS WHEREOF, the Grantor has caused 1ts corporme narne to bt? hereunto subscribed by its attorney-in-fact on this jJ_ day of June, 2004.

STAll~ Or COLORADO ) ) ss.

CITY A~D COUNTY OF DENVER )

UNION OlL COMPANY OF CAUFO R1\1A, a Califomia corporation

8y:~~vc-~-Brian J. Kelly, Atto~~~-Fact

Notary PubltL

I \11111 11111 IIlii Ill llllllll\\ 111 11111 \IIIII II: Ill: :~s!j7 8~7'0~~~~:: g2~~~~-~~~~R~i~~oMc~t~~~R~o

SCRF.OULE 1-A39

l •nural Parcel No. 7647

(Book: 698 !1 : Page· 589 Recor-ding Date: N ovcrnber l 0, I 986 Grantor: United StJtcs of America

Grantee: 1 Jnion Oil Company orC:.1lifomta)

All or the foliO\\ ing described minmg claim or premises situate, lying and being in the County of Garfi eld a...11d State of Colorado, to-wit:

Madge No. 1 Placer Mining Clajm, Madge No 2 Plac.er Mmiog Claim. \ 'tadgl.. ~o. 3 Placer Mining Claim, Madge No.4 Placer Mining Claim, Florence No. 1 P lacer Mmmg Claim, FJorence No.2 Placer Mining Claim. Florence No. 3 Placer Mining Claim. Florence No. 4 P lacer l\ hning Claim , florenct! No. 5 Placer Mining Claim. Florence No. 6 Placer Minmg Claim, Florence No.7 Pl at;~r Mming Claim., Florence No. 8 Placer Mini11g Claim . fay)io. I Placer Mining C laim, Fay No.2 Placer Mining Cla1m. Fa) No 3 Placer Mining Claim, Fay No. 4 Placer Mining Claim, Fay No. 5 Placer Mining Claim, Fay No.6 Placer Mining Claim, Fay No. 7 Placer Mining Claim. Fay "No S Placer Mining Claim, Ha7el No. 1 Placer \ lining Claim, Hazel No. 2 Pl acer Mining Claim. Hazel No.3 Placer I\ lining Claim, Bazcl No. 4 Pincer Mining ('lairn. Hazei ~o. 5 Placer \ltining Claim. Hazd No. 6 Placer Mining Claim, Hazel No. 7 Placer Mining Clnim, B~tzcl No. 8 Placer tvlining Claim, Edna 1'\o. 5 Placer Mining Claim, Edna No. () l'l:'lcer Mining Claim,

A-45

IIIIIJIIJII' IIIII 111111 1111111 IIIII IIIII II II' Il l! 655347 07/02/ 2004 02:58P 8!602 P3~4 M ALSDORF 49 of 86 R 496.00 D 2644.50 GARFIELD C:OUNTY CO

Edna No.7 PJacer Mining Claim. Edna \io. 8 Placer Mining Claim. Gold Bug ?'\o. 1 Pluccr Mining Claim, Go ld Bllg 1\o. :Z Placer Mining Claim, Gold Bug 1\:o. 3 Placer Mining Claim, Mary .. o\J.mNo. 1 P Llcer Mining C laim. Mary Ann No.2 P lacer Mining Claim, Mary Ann 1'\o. 3 Placer Mining Claim, Mary Ann :No. 4 .Placer Mining Claim, Mary Ann No.5 Placer Mining Claim. Mary Ann Nu. 6 Placer Mining Claim. Mary Ann No.7 Pli3cer Mining Claim. Mary Ann 1\:o. 8 Placer :\~1ining Claim, Mary .A.nn No.9 Placer Mining Claim. YIHI) Ann No. 10 Pl.tccr !\1ining Claim. Mary Ann No. I 1 Placer Mining Claim, Mary Ann No. 12 Placer Mmmg Claim, Mary Ann 1'\o. 13 PIJcer Mining Claim, Mary A.nn No. 14 Placer Mining Claim, Mary Ann No. 15 P lacer Mining Ch:rim, M al) Ann 1'-o. 16 Placer Mining Cl<1im, Mary .Ann No. 17 Placer Mining Clatim, Mary Ann No. 1 H Placer Mining Chum. 1Vldf) Ann 1'-.Cl. 19 Placer .Mmmg Claim, Mary Ann ~o. 20 Placer 1\1inmg Cla.tm. Mary Ann No. 21 Placer Mining Claw 1, Mary Ann No. 22 Placer Mining Claun, Mary Ann \lo. 23 Placer Mining Claim, Mary An,n ~L>. 24 Placer Mining Claim, Mary Ann No. 25 Placer Mining Cl.um, Mary Ann No. 26 P£ace1 Mining Claim, Mary Ann No. 27 Placer Mining Claim, !I :lTV Ann No. 2R Placer Mining Claim, Mary Ann No. 29 Placer Mining Claim, ~ lttry Ann No. 30 Placer Mming Claim, Mary Ann No 31 Placer :vlining Claim, Mary Aru1 No. 32 Placer Mming Claim, A portion of the Mary Ann l\o 33 PJaccr Y11ning Cl3im, A portion of the Mary Ann No. 34 Placer "Mining Claim, A portion of the Mary Ann !'Jo. 35 Placer M lning Claim, A portion of the Mary Ann :\o . 36 Pluccr Mining Claim, A p0nion of the Mary Ann ~o . 37 Placer Mining Claim, A JlOrtion of the M~ry Ann o. 38 Pincer-Mjnin~ Claim.

A-46

1· Ill' 111' 111111 111 1111 111 II 11111

: • r I 1 • ~ 65534 7 07/02/2004 02:5SP 81602 P305 M A~SOORF 50 of 86 R 496 .00 0 2644.50 GRRFIELO COUNTY CO

A ponion of the Mary Ann Ko. 39 Placer M ining Claim. A ponion of th e Mary Ann No. 40 Placer Mining C latm.

situated in Garfield Coumy. Colorado. described as follows:

Sixth Principal Meridian. Colorado. T. -1 S .. R. 95 W Sec. 19. lots 1 through 4. inc-lusive. E y.i, and E',\\'~j; Sec. 20. lots I tl rough 4, inclusive. \VY21 and S[ .; Sec. 28. lots J through 3. inclusive, S W1! .. , SF.'!., SW1~N£•,.,, SE'I,NE 1/ , <tnd ~EY.;J'(E'i,; Sec. 29. at!; Sec. 30, lots 1 through 4. inclusive. £V:. and EYJW'I>; Sec. 31, lots 3 through 6, inc lusive, !EY1, mH.I E~~ \VY2; Sec. 32, all; Sec. 33, .all·

T. 4 S., R. 96 W., Sec. 22, ots 1 ll J(\Ugh 6. inclusive, }'rW~. and S Y~SI/2:

+Sec. 23, lots l , 2. and lots 4 through S. inclusive. N£1/., s•;,swv •. and SWY.aSE%; Sec. 24. lots I through 4, inclusive, SY1N1/, , and SYz, Sec.15, aJI

+Sec. 26, all; Sec. 27, all; Sec. 18, E!/z Sec 3.3. Sl:. ~-~: cV:l\ E ',~ ; SW!I~~£';:.

Sec. 34. IOls 1 through 4. inclusi\'e. KY2.. and 0Jl: ,S Y!; Sec. 35, lots I through 4. mclusiYe, 1\ ~'i, and N 11lS Vz; Sec. 36, lots 1 through 6. inclusive. SY1-' Wl. and NYzS\\'Y.a.

A-47

Mineral Owner Lis·t

ll'"'r 11 ' Ow Mel ll' • 11 · iltta Iownsh1p 5 South. RttJige 95 West. 6~' P.M . Section 4: N/2 Section I 5: S/2, S/2N/2 Section 16; All that p<\rt lying South of the solllhemmost Mah~any ntatkcr

a.k.a. Hoffman No. 36 Placer Mining Claim (SI2Ni2 of Sec. 16, being 11 pon:on thereof) a.k.a. Hoffman No. 35 Placer Mining Claim (N/2Si2 of Sec. lG, being a port: on thereof) a.k.a. Hoffman No. 34 Placer !\·lining Claim

Scctitlll I 7 . All that pad of t.hc N!2S/2 lying South of the· southernmost M;~ hogany marker a.k.a. HotTman No. 30 Placer Mining Claim (N/2Si2 of Sec. l 7), S/2S/2 a.k.a. Hoffman No. 31 Placer Mining Claim (S/2SI2 of Sec" 17)

Sections 19 throul!h ~2: All

Township 5 South, Range 96 West,§.':' !!M~ Section 2: W/2, less and except those P'Qrtions conveyed by Union Qil Company of California to Exxon Corporation by Spcc:al Warranty Dee.d recorded in Book 640, Page 869, Garfield County, Colorado. Sections 3 tltrottgh 5: All Sections 8 through 10: All - .. • •• '"'I" t • •4t _.• ~ . :tt If' ~ · t " , - t",... _ I ' C'- --~! - • - t·-·-- -:)c!CIIOn 11 : WIL., tess ana except tnose JPO~Iorts conveyeo oy un•on v .u <.ompany or ..... amonua to exxon

Corporation by Special Warranty Deed trecorded in Oook 640, Page 869, Garfield County, Colorado Section 14. W/2, SE!4, W/2NE/4 S l!ctions t5 and 16: .<\H Sc..>clion l7: E/2 Sections 2 I through 28: All Section 33: N/2N/2,Iess and except the West 32 nxis of the NW/4NW/4 containing 16 acres, more o r less Section 34: NW/4NW/4, NE/4 Section 3.5: N/2 Section 36: N/2, N/2SEI4. S/2SEi4 lying easterly of Parachute Creek

Township 6 South, Range 96 West. 6'~ P.M. Section I: lots 3 to 14, inclusive Sections 2 and 3: AI: Section 4! That portion of the sec! ion east of P:lrachute Creek Sections 9 and 1 Oi all Section 15: W/2, Wf2EI2 Section 16: All Section 21 : El2NW/4, NE/4 , Sl:/4, SE!4SW/4 Sectioh 22: N/2, SW/4 Sectit:tn 27: W/2NW4 Section 28: NW/4, N84SEI4

Minerals Owned by Bureau ot l.and l\'iam1gement: Township •I South. Range 95 W~st~ 6"' P .M ,

Section~ I <> .and 20: All Sce-tion 21 , E/2S W. NE/NW/4, NE/4, N/2SFJ4, SJ::/4SE/4

Sections 22 through 27 : All Section 28: S/2, S/2Sf2, NE14N E114. NW14 NW/4 Sectiom 29 through 34 ~ All Secrion 35. N/2 Section 36: N/2

Township :J Sguth, Range. 26 West cr I~ Sccriocl 21: S/2. N\V/4, W/1Nf::4 Scc:tu.m 1J -.: 2, 1\:E/4 , E/2NW14

• '.!Mil' :?-1 through 27 A It Section 28. 1:12 Section B : SE/4 . S/21'\E/4. NF.;4 \lE14 Sectio ns .H and 35: 1\U Section .16: 'I? .• SW/4

encanaTM ~ ~

_Y'~ natural gas ~~

September 20, 2011

Garfield County Building & Planning Dept. 108 8111 Street, Suite 401 Glenwood Springs, CO 81601

RE: Agent Authorization

Encana Oil & Gas (USA) Inc. 2717 County Road 215 Suite 100 Parachute, CO 81635

te1:(970)285-2656 fax:(970)285-2691 jason.eckman@encanacom

www.encana .. com

Encana Oil & Gas (USA) Inc. (Encana) authorizes Lome C. Prescott and Mike Markus of Olsson Associates to act on behalf of and represent Encana in all matters related to the attached Garfield County Limited Impact Review Land Use Change Permit for the M23 496 Injection Well Application.

Please contact me if you have any questions.

Thank you,

~~Jlu~fJV--~On Eckman Permit Coordinator

S~EMENT OF AUTHORITY

Pursuant to C.R . S. §38-30-172, the undersigned executes th~s Statement of Authority on .IJeltc:tlf of Encana Oil & Gas (USA) Inc. a corporation lcorporat:ion, limited liability company, general partnersh.ip, registered limited liability partnership, registered l lm i.Led llctb.illLy l.i.mJ.Let.l !,ldt'Luer::;h.ip, limlted partnership association,. government agency, trust or other), an entity other than an i.ndividuo:~.l, oapable of ho1dLng title t o real property (the •Enti ty•), and states as follows:

The name of. the Entity is Enc:ana Oil & Gas (USA) Inc. and i s formed u nder the laws of qf,..,t::..:h:::e...::S:..ota""t""e'-'o""f_,O""e""la=-wa=r:.::e'----------

The rna i llng address for the Entity is 370 17th Street, Suite 17QO - J>envc;,..-. co eo~

Th0. namP. ~nrt/nr po~ir inn nf rhe person execute instruments conveying, encumbering, affet:ting title to real propert.y on behalf of Renata Busph. Jason Eckman. Mike Herndon, and Brett Crabb

authorized t:o

or otherwise the Entity is

The limitat:. iono upon L.hc ..tuthority of the person named above or holding t he position described above to bind the Entity are as tallows : _sign !>~!"lit applications and pennits issued by Gartield County

(i f no llmitaLions, insert MNone")

Ocher matters concerning the manner in which the J.!ntity c.l~ctl::; wlLh .trly iJJL.er.(;'st: i n real property are:

(if no other natter, lc~ve this sect~on blar~)

EKECUTE;D l;h iS Jo/' uay of ~ril

S.iylfi<LULI.!:

Nilmc ( typed or printed: Oorrin J. Henke

T i L 1.e I if any) : Vice..Pres!<!~f11

S'l'ATF. oF Colorado ) )SS. ____ ) COUNT'i 01' Denver

The foreqoing inst'CUII!ent was acknowledged be fore mP. t.hi R Jil r.l<ly o{ April . __ _ __ , :.wJ.1 by Oatrin J. Henke • on bchal.r ot

En~a Oil & Gas (USA) Inc. • a Dej~ C~@JtQ!!

Witness my hand and official seal.

My commiss i on expires~ .}pu/ /1,.L/Jf.!/ ,,

. .... .. . 05/09 .. ·"' . . , .. .._

: ~ ..

KHEMARAT SUTHIWAM NoWyPUUtlc

Still 01 Colotldo