GOLDSMITH ADOBE UNIT

Oil // district 10 // lease#18713

op: NEG OPERATING LLC

cum_oil

5.0M BBL

cum_gas

0 MCF

wells

327

production

1993-01 — 2011-06

peak_month

1998-01

-- production_history

cum_oil: 4,961,312 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

37,796 BBL/mo

Di (annual)

5.4%

b-factor

0.2

EUR

8,603,738 BBL

R-squared

0.430

type

hyperbolic

-- wells (327)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4210SANDRIDGE EXPL. AND PROD., LLC28,0002012-10-15
4503NEG OPERATING LLC16,1002004-12-09
1507NEG OPERATING LLC16,1002004-12-07
4005NEG OPERATING LLC16,1002004-12-07
212NEG OPERATING LLC16,1002004-10-06
4405NEG OPERATING LLC26,1002004-09-15
4406NEG OPERATING LLC16,1002004-09-15
2910NEG OPERATING LLC16,1002003-10-29
2908NEG OPERATING LLC16,1002003-10-24
3503NEG OPERATING LLC16,1002003-10-23
3504NEG OPERATING LLC16,1002003-10-22
408NEG OPERATING LLC26,1002003-09-04
2310NEG OPERATING LLC16,1002003-03-25
2709NEG OPERATING LLC16,1002003-03-25
2909NEG OPERATING LLC16,1002003-03-25
3502NEG OPERATING LLC16,1002003-03-25
2619NATIONAL ENERGY GROUP, INC.16,1002001-05-31
2708NATIONAL ENERGY GROUP, INC.16,1002001-05-31
2710NATIONAL ENERGY GROUP, INC.16,1002001-05-31
2408NATIONAL ENERGY GROUP, INC.16,1002001-02-07
1727NATIONAL ENERGY GROUP, INC.16,1002001-01-11
1723NATIONAL ENERGY GROUP, INC.16,1002000-12-29
1721NATIONAL ENERGY GROUP, INC.16,1002000-12-05
1722NATIONAL ENERGY GROUP, INC.16,1002000-12-05
2618NATIONAL ENERGY GROUP, INC.16,1002000-11-14
1720NATIONAL ENERGY GROUP, INC.16,1002000-11-10
909NATIONAL ENERGY GROUP, INC.16,1002000-11-10
1008NATIONAL ENERGY GROUP, INC.16,1002000-09-26
407NATIONAL ENERGY GROUP, INC.16,1002000-09-26
512NATIONAL ENERGY GROUP, INC.16,1002000-09-26
705NATIONAL ENERGY GROUP, INC.16,1002000-09-21
2707NATIONAL ENERGY GROUP, INC.16,1002000-09-06
2808NATIONAL ENERGY GROUP, INC.16,1002000-09-06
1106NATIONAL ENERGY GROUP, INC.16,1002000-08-30
1719NATIONAL ENERGY GROUP, INC.16,1002000-08-25
210NATIONAL ENERGY GROUP, INC.16,1002000-05-11
406NATIONAL ENERGY GROUP, INC.16,1002000-05-11
1405NATIONAL ENERGY GROUP, INC.16,1001998-01-13
3917NATIONAL ENERGY GROUP, INC.16,1001998-01-13
4107NATIONAL ENERGY GROUP, INC.16,1001998-01-13
3918NATIONAL ENERGY GROUP, INC.16,1001998-01-02
1717NATIONAL ENERGY GROUP, INC.16,1001997-10-29
1718NATIONAL ENERGY GROUP, INC.16,1001997-10-29
1716NATIONAL ENERGY GROUP, INC.16,1001997-10-20
3712NATIONAL ENERGY GROUP, INC.16,1001997-09-15
4209NATIONAL ENERGY GROUP, INC.16,1001997-09-11
3711NATIONAL ENERGY GROUP, INC.16,1001997-09-04
1206NATIONAL ENERGY GROUP, INC.16,1001997-08-25
1715NATIONAL ENERGY GROUP, INC.16,1001997-08-14
2007BNATIONAL ENERGY GROUP, INC.16,1001997-06-17
4806NATIONAL ENERGY GROUP, INC.16,1001997-06-09
1713NATIONAL ENERGY GROUP, INC.16,1001997-05-19
1806NATIONAL ENERGY GROUP, INC.16,1001997-05-19
3916NATIONAL ENERGY GROUP, INC.16,1001997-05-19
5007RNATIONAL ENERGY GROUP, INC.16,1001997-05-07
4805NATIONAL ENERGY GROUP, INC.16,1001997-02-13
4908NATIONAL ENERGY GROUP, INC.16,1001997-02-13
2205NATIONAL ENERGY GROUP, INC.16,1001997-01-07
3309NATIONAL ENERGY GROUP, INC.16,1001997-01-07
3402NATIONAL ENERGY GROUP, INC.16,1001997-01-07
3408NATIONAL ENERGY GROUP, INC.16,1001997-01-07
3407NATIONAL ENERGY GROUP, INC.16,1001996-12-13
3409NATIONAL ENERGY GROUP, INC.16,1001996-12-13
3811NATIONAL ENERGY GROUP, INC.16,1001996-12-13
3915NATIONAL ENERGY GROUP, INC.16,1001996-12-13
3405NATIONAL ENERGY GROUP, INC.16,1001996-10-25
3307NATIONAL ENERGY GROUP, INC.16,1001996-10-24
3406NATIONAL ENERGY GROUP, INC.16,1001996-10-24
3810NATIONAL ENERGY GROUP, INC.16,1001996-09-30
2004NATIONAL ENERGY GROUP, INC.16,1001996-09-16
2005NATIONAL ENERGY GROUP, INC.16,1001996-09-16
2006RNATIONAL ENERGY GROUP, INC.16,1001996-09-16
3809NATIONAL ENERGY GROUP, INC.16,1001996-09-16
3710NATIONAL ENERGY GROUP, INC.16,1001996-09-10
3305NATIONAL ENERGY GROUP, INC.16,1001996-09-04
3306NATIONAL ENERGY GROUP, INC.16,1001996-09-04
2406NATIONAL ENERGY GROUP, INC.16,1001996-08-28
2407NATIONAL ENERGY GROUP, INC.16,1001996-08-28
2617NATIONAL ENERGY GROUP, INC.16,1001996-08-20
2615NATIONAL ENERGY GROUP, INC.16,2001996-06-11
2616NATIONAL ENERGY GROUP, INC.16,2001996-06-11
2505NATIONAL ENERGY GROUP, INC.16,2001996-06-10
2507NATIONAL ENERGY GROUP, INC.16,2001996-06-10
2506NATIONAL ENERGY GROUP, INC.16,2001996-06-05
2907NATIONAL ENERGY GROUP, INC.16,2001996-06-03
9008NATIONAL ENERGY GROUP, INC.16,2001996-05-03
907NATIONAL ENERGY GROUP, INC.16,2001996-05-02
6007NATIONAL ENERGY GROUP, INC.16,2001996-04-10
3006NATIONAL ENERGY GROUP, INC.16,2001996-03-29
2008NATIONAL ENERGY GROUP, INC.16,1001996-02-26
3005NATIONAL ENERGY GROUP, INC.16,1001996-02-26
2009NATIONAL ENERGY GROUP, INC.16,1001996-02-13
6006NATIONAL ENERGY GROUP, INC.16,1001995-12-29
5011NATIONAL ENERGY GROUP, INC.16,1001995-12-27
2613NATIONAL ENERGY GROUP, INC.16,1001995-11-16
2614NATIONAL ENERGY GROUP, INC.16,1001995-11-10
704NATIONAL ENERGY GROUP, INC.16,1001995-11-10
2706NATIONAL ENERGY GROUP, INC.16,1001995-10-27
2807NATIONAL ENERGY GROUP, INC.16,1001995-09-18
4907NATIONAL ENERGY GROUP, INC.16,1001995-09-14
2612NATIONAL ENERGY GROUP, INC.16,1001995-09-13
5010NATIONAL ENERGY GROUP, INC.16,1001995-09-13
5009NATIONAL ENERGY GROUP, INC.16,1001995-09-06
2007NATIONAL ENERGY GROUP, INC.16,1001995-08-24
1007NATIONAL ENERGY GROUP, INC.16,1001995-08-01
2905NATIONAL ENERGY GROUP, INC.16,1001995-08-01
2906SANDRIDGE EXPL. AND PROD., LLC26,1001995-08-01
9006NATIONAL ENERGY GROUP, INC.16,1001995-07-31
2006NATIONAL ENERGY GROUP, INC.16,2001995-07-13
206NATIONAL ENERGY GROUP, INC.16,2001995-07-13
5008NATIONAL ENERGY GROUP, INC.16,2001995-06-20
2806NATIONAL ENERGY GROUP, INC.16,2001995-06-07
2610NATIONAL ENERGY GROUP, INC.16,2001995-06-02
2611NATIONAL ENERGY GROUP, INC.16,2001995-06-02
1006NATIONAL ENERGY GROUP, INC.16,2001995-05-30
0507NATIONAL ENERGY GROUP, INC.16,2001995-05-19
2705NATIONAL ENERGY GROUP, INC.16,2001995-05-19
5007NATIONAL ENERGY GROUP, INC.16,2001995-05-19
2003NATIONAL ENERGY GROUP, INC.16,1001994-11-28
2609NATIONAL ENERGY GROUP, INC.16,1001994-11-22
7003NATIONAL ENERGY GROUP, INC.16,1001994-11-21
1606NATIONAL ENERGY GROUP, INC.16,2001994-07-07
1805NATIONAL ENERGY GROUP, INC.16,2001994-07-05
1506NATIONAL ENERGY GROUP, INC.16,2001994-06-29
2805TRISEARCH INC.16,2001990-01-04
405TRISEARCH INC.16,2001989-11-29
1005TRISEARCH INC.16,2001989-11-09
1505TRISEARCH INC.16,2001989-10-30
1605TRISEARCH INC.16,2001989-10-13
4105TRISEARCH INC.16,2001989-10-03
4906TRISEARCH INC.16,2001989-08-10
5006TRISEARCH INC.16,2001989-08-10
3505TRISEARCH INC.16,2001989-07-31
1105TRISEARCH INC.16,2001989-06-27
3709TRISEARCH INC.16,2001989-06-27
5005OILSEARCH CORPORATION (A)16,2001989-04-26
2804PHILLIPS OIL COMPANY16,3501984-09-06
2207PHILLIPS PETROLEUM COMPANY16,1001980-10-31
1711PHILLIPS PETROLEUM COMPANY16,1001980-10-30
2106PHILLIPS PETROLEUM COMPANY16,1001980-10-30
1714PHILLIPS PETROLEUM COMPANY16,1001980-10-29
2107PHILLIPS PETROLEUM COMPANY16,1001980-10-29
2306PHILLIPS PETROLEUM COMPANY16,1001980-10-29
2405PHILLIPS PETROLEUM COMPANY16,1001980-10-29
3914PHILLIPS PETROLEUM COMPANY16,1001980-10-29
1712PHILLIPS PETROLEUM COMPANY16,1001980-10-28
2308PHILLIPS PETROLEUM COMPANY16,1001980-10-28
1710PHILLIPS PETROLEUM COMPANY16,0001980-04-03
1807PHILLIPS PETROLEUM COMPANY16,0001980-04-03
2108PHILLIPS PETROLEUM COMPANY16,0001980-04-03
2307PHILLIPS PETROLEUM COMPANY16,0001980-04-03
3913PHILLIPS PETROLEUM COMPANY16,0001980-04-03
1001W42-135-05809--------
100242-135-05810--------
100342-135-05811--------
100442-135-05812--------
10142-135-04500--------
110142-135-05584--------
1102W42-135-05585--------
1103W42-135-05586--------
110442-135-82877--------
120342-135-03671--------
120442-135-03670--------
120542-135-03669--------
130142-135-05693--------
1401W42-135-05831--------
140242-135-05832--------
1403W42-135-05833--------
140442-135-05834--------
150142-135-05625--------
150242-135-05626--------
1504W42-135-05627--------
1601W42-135-05598--------
160242-135-05599--------
1603W42-135-05600--------
160442-135-05601--------
1701W42-135-03766--------
170242-135-03765--------
170342-135-03764--------
1703W42-135-03764--------
1704W42-135-03763--------
1705W42-135-03762--------
170642-135-03761--------
170742-135-03760--------
1708W42-135-03759--------
170942-135-30624--------
1801W42-135-03754--------
1802W42-135-03753--------
180342-135-03752--------
180442-135-03751--------
1901W42-135-03984--------
190242-135-03985--------
2001W42-135-03750--------
20242-135-05771--------
203W42-135-05772--------
20442-135-08924--------
205W42-135-05773--------
210142-135-05713--------
210342-135-05717--------
2104W42-135-05714--------
210542-135-30331--------
2201W42-135-05434--------
220242-135-05435--------
220342-135-05436--------
2204W42-135-05437--------
2301W42-135-05697--------
230242-135-05698--------
2304W42-135-05700--------
230542-135-30332--------
240142-135-05817--------
2402W42-135-05818--------
240342-135-05819--------
2404W42-135-05820--------
2501W42-135-07813--------
250242-135-07814--------
250342-135-07815--------
260142-135-08007--------
260242-135-08008--------
260442-135-08010--------
260542-135-08011--------
260742-135-08013--------
260842-135-08014--------
2701W42-135-07820--------
270242-135-07817--------
270342-135-07818--------
2704W42-135-07819--------
280142-135-05438--------
290142-135-05987--------
2904W42-135-05990--------
300142-135-06089--------
300242-135-06031--------
30142-135-05813--------
302W42-135-05814--------
30342-135-05815--------
304W42-135-05816--------
3101W42-135-05639--------
310242-135-05640--------
3302W42-135-07678--------
330342-135-07681--------
330442-135-07679--------
340142-135-07664--------
3404W42-135-07667--------
370142-135-05589--------
370242-135-05590--------
3703W42-135-05591--------
370442-135-05592--------
370542-135-82923--------
370642-135-05594--------
3707W42-135-05595--------
3708W42-135-05596--------
380142-135-05823--------
380242-135-05824--------
3803W42-135-05825--------
3804W42-135-05826--------
380542-135-05827--------
380642-135-05828--------
3807W42-135-05829--------
380842-135-82935--------
390142-135-02414--------
390242-135-02415--------
390342-135-02416--------
390442-135-02417--------
390542-135-02418--------
3906W42-135-02419--------
3907W42-135-02420--------
3908W42-135-02421--------
390942-135-02422--------
391042-135-02423--------
391142-135-02424--------
3912W42-135-02425--------
400142-135-03719--------
400242-135-03717--------
4003W42-135-03716--------
4004W42-135-08732--------
40142-135-05580--------
402W42-135-05581--------
403W42-135-05582--------
40442-135-05583--------
410142-135-05755--------
410242-135-05756--------
410342-135-05757--------
410442-135-08694--------
420142-135-05788--------
420242-135-05789--------
420342-135-05790--------
420442-135-05791--------
420542-135-05792--------
420642-135-05793--------
420742-135-05794--------
420842-135-05795--------
430342-135-05892--------
430442-135-05893--------
440142-135-07936--------
4402W42-135-07937--------
440342-135-07938--------
440442-135-07939--------
450142-135-05835--------
450242-135-05836--------
470142-135-03742--------
4801W42-135-02342--------
480242-135-02343--------
4803W42-135-02345--------
480442-135-02344--------
490142-135-82976--------
490342-135-02362--------
5004W42-135-02337--------
50142-135-03501--------
502W42-135-03502--------
503W42-135-03503--------
50442-135-03504--------
505W42-135-03505--------
50642-135-03506--------
530142-135-05576--------
5302W42-135-05577--------
5303W42-135-05578--------
601W42-135-04487--------
60242-135-04488--------
60442-135-04489--------
605W42-135-04490--------
70142-135-04539--------
702W42-135-04542--------
80142-135-04458--------
90142-135-05603--------
90242-135-05604--------
903W42-135-05605--------
90442-135-05606--------
905W42-135-05607--------
EOF // data source: Texas Railroad Commission // 2026