SOUTH WELCH UNIT

Oil // district 11 // lease#60337

op: OXY USA WTP LP

fields: WELCH

cum_oil

12.7M BBL

cum_gas

0 MCF

wells

274

production

1993-01 — 2026-03

peak_month

1996-05

-- production_history

cum_oil: 12,732,930 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

76,743 BBL/mo

Di (annual)

7.5%

b-factor

0.0

EUR

12,037,642 BBL

R-squared

0.919

type

exponential

-- wells (274)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2214OXY USA INC.15,0301995-11-06
1113OXY USA INC.14,9901992-11-30
1519OXY USA INC.14,9901992-11-30
415OXY USA INC.15,1061990-07-19
714OXY USA INC.15,1001990-07-19
105WCITIES SERVICE OIL & GAS CORP.25,0441986-01-06
1005CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
104CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
107CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
1812CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
212CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
213CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
214CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
217CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
218CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
2712CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
2713CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
410CITIES SERVICE OIL & GAS CORP.25,0001985-05-31
708CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
709CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
712CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
713CITIES SERVICE OIL & GAS CORP.15,0001985-05-31
106WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1107WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1109WCITIES SERVICE OIL & GAS CORP.15,0011985-05-29
1110WCITIES SERVICE OIL & GAS CORP.15,0021985-05-29
1112WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1705WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1706WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1811WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1813WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1814WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1907WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1908WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
211WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
215WCITIES SERVICE OIL & GAS CORP.15,0051985-05-29
216WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
219WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
220WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
2714WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
2715WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
2808WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
412WCITIES SERVICE OIL & GAS CORP.15,0071985-05-29
413WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
414WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
710WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
711WCITIES SERVICE OIL & GAS CORP.15,0001985-05-29
1108CITIES SERVICE OIL & GAS CORP.15,0001985-05-21
1111CITIES SERVICE OIL & GAS CORP.15,0001985-05-21
1906CITIES SERVICE OIL & GAS CORP.15,0001985-05-21
411CITIES SERVICE OIL & GAS CORP.15,0001985-05-21
409CITIES SERVICE OIL & GAS CORP.15,0001984-08-28
1810CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
1905CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
511CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
512CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
515CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
516CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
517CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
609CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
610CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
613CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
614CITIES SERVICE OIL & GAS CORP.15,0001984-08-23
513WCITIES SERVICE OIL & GAS CORP.15,0001984-08-22
514WCITIES SERVICE OIL & GAS CORP.15,0001984-08-22
611CITIES SERVICE OIL & GAS CORP.15,0001984-08-22
611WCITIES SERVICE OIL & GAS CORP.15,0001984-08-22
612WCITIES SERVICE OIL & GAS CORP.15,0001984-08-22
1515WCITIES SERVICE OIL & GAS CORP.14,9801984-03-13
1516CITIES SERVICE OIL & GAS CORP.14,9651984-03-13
1517WCITIES SERVICE OIL & GAS CORP.14,9851984-03-13
1607WCITIES SERVICE OIL & GAS CORP.15,0001984-03-13
1608CITIES SERVICE OIL & GAS CORP.14,9751984-03-13
1609CITIES SERVICE OIL & GAS CORP.14,9801984-03-13
1610WCITIES SERVICE OIL & GAS CORP.14,9901984-03-13
2311CITIES SERVICE OIL & GAS CORP.14,9701984-03-13
2312WCITIES SERVICE OIL & GAS CORP.14,9851984-03-13
2313CITIES SERVICE OIL & GAS CORP.14,9651984-03-13
2314CITIES SERVICE OIL & GAS CORP.14,9651984-03-13
2315CITIES SERVICE OIL & GAS CORP.14,9851984-03-13
2315WCITIES SERVICE OIL & GAS CORP.14,9851984-03-13
2316CITIES SERVICE OIL & GAS CORP.14,9651984-03-13
2317CITIES SERVICE OIL & GAS CORP.14,9601984-03-13
2318WCITIES SERVICE OIL & GAS CORP.14,9751984-03-13
2806CITIES SERVICE OIL & GAS CORP.14,9601984-03-13
2807CITIES SERVICE OIL & GAS CORP.14,9651984-03-13
1518CITIES SERVICE OIL & GAS CORP.14,9801984-03-02
1518WCITIES SERVICE OIL & GAS CORP.14,9801984-03-02
2210WCITIES SERVICE OIL & GAS CORP.14,9751984-03-02
2211CITIES SERVICE OIL & GAS CORP.14,9701984-03-02
2212WCITIES SERVICE OIL & GAS CORP.14,9951984-03-02
2213WCITIES SERVICE OIL & GAS CORP.14,9801984-03-02
2117CITIES SERVICE OIL & GAS CORP.14,9701984-02-14
2116WCITIES SERVICE OIL & GAS CORP.14,9901984-02-10
2011CITIES SERVICE OIL & GAS CORP.14,9651984-02-03
2012WCITIES SERVICE OIL & GAS CORP.14,9951984-01-26
2115CITIES SERVICE OIL & GAS CORP.14,9901984-01-26
2115WCITIES SERVICE OIL & GAS CORP.14,9901984-01-26
1513CITIES SERVICE OIL & GAS CORP.14,9751983-08-09
1514CITIES SERVICE OIL & GAS CORP.14,9751983-08-09
2113CITIES SERVICE OIL & GAS CORP.14,9801983-08-09
2114CITIES SERVICE OIL & GAS CORP.14,9751983-08-09
2209CITIES SERVICE OIL & GAS CORP.14,9801983-08-09
1106CITIES SERVICE COMPANY15,2001981-10-16
1206WCITIES SERVICE COMPANY15,2001981-10-16
1207WCITIES SERVICE COMPANY15,2001981-10-16
2009CITIES SERVICE COMPANY15,2001981-10-16
2010CITIES SERVICE COMPANY15,2001981-10-16
1306CITIES SERVICE COMPANY15,2001981-10-13
1307CITIES SERVICE COMPANY15,2001981-10-13
1408WCITIES SERVICE COMPANY15,2001981-09-17
2109CITIES SERVICE COMPANY15,2001981-09-17
1105CITIES SERVICE COMPANY15,2001981-09-09
1308CITIES SERVICE COMPANY15,2001981-09-09
1310WCITIES SERVICE COMPANY15,2001981-09-09
1409WCITIES SERVICE COMPANY15,2001981-09-09
2110WCITIES SERVICE COMPANY15,2001981-09-09
1309WCITIES SERVICE COMPANY15,2001981-08-31
1410WCITIES SERVICE COMPANY15,1001981-08-06
2111WCITIES SERVICE COMPANY15,1001981-08-06
1411CITIES SERVICE COMPANY15,1001981-06-18
2112CITIES SERVICE COMPANY15,1001981-06-18
1412CITIES SERVICE COMPANY15,1001981-06-15
2310CITIES SERVICE COMPANY15,2001981-05-08
1512WCITIES SERVICE COMPANY15,2001981-05-01
2208WCITIES SERVICE COMPANY15,2001981-05-01
509WCITIES SERVICE COMPANY15,2001981-04-24
510WCITIES SERVICE COMPANY15,2001981-04-24
1511WCITIES SERVICE COMPANY15,2001981-04-23
1407CITIES SERVICE COMPANY25,2001981-04-20
1508WCITIES SERVICE COMPANY25,2001981-04-20
2008WCITIES SERVICE COMPANY25,2001981-04-20
2007CITIES SERVICE COMPANY15,2001980-05-07
100142-115-00509--------
1002W42-115-00510--------
1003W42-115-30090--------
100442-115-30149--------
101W42-115-00487--------
10242-115-00488--------
10342-115-30091--------
110142-115-00256--------
110242-115-00258--------
1103W42-115-30083--------
1104W42-115-30134--------
120142-115-00150--------
120242-115-00152--------
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130142-115-00569--------
130242-115-00570--------
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150442-115-00289--------
1505W42-115-30088--------
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1507W42-115-30128--------
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160242-115-00109--------
1603W42-115-30084--------
1604W42-115-30085--------
1605W42-115-30129--------
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170142-115-00677--------
170242-115-00678--------
1703W42-115-30404--------
1704W42-115-30405--------
180142-115-00518--------
180242-115-00519--------
1803WS42-115-80479--------
1804WS42-115-80480--------
1805W42-115-30131--------
1806W42-115-30132--------
1807W42-115-30150--------
1808W42-115-30155--------
1809WS42-115-30300--------
190142-115-00136--------
190242-115-00137--------
1903W42-115-30238--------
1904W42-115-30243--------
200242-115-00139--------
2003W42-115-30157--------
2004W42-115-30156--------
2005W42-115-30244--------
2006W42-115-30242--------
20142-115-00122--------
202W42-115-00123--------
203W42-115-00124--------
20442-115-00125--------
205W42-115-30011--------
206W42-115-30010--------
207W42-115-30009--------
20842-115-30092--------
20942-115-30161--------
21042-115-30162--------
210142-115-00577--------
210242-115-00578--------
210342-115-00576--------
210442-115-30159--------
2105W42-115-30158--------
2106W42-115-30154--------
2107W42-115-30241--------
2108W42-115-30235--------
210W42-115-30162--------
220142-115-00119--------
220242-115-00120--------
220342-115-00121--------
220442-115-30160--------
2205W42-115-30153--------
2206W42-115-30236--------
230142-115-00132--------
230342-115-00134--------
230442-115-00135--------
2305W42-115-30121--------
2306W42-115-30133--------
2307W42-115-30152--------
2308W42-115-30151--------
2309W42-115-30237--------
240242-115-00684--------
240342-115-00685--------
250142-115-00598--------
260142-115-00505--------
270542-115-00513--------
270642-115-00514--------
2708W42-115-00516--------
2709W42-115-30240--------
2710W42-115-30239--------
280342-115-00511--------
280442-115-00512--------
2805W42-115-30343--------
301W42-115-00235--------
40142-115-00024--------
40242-115-00025--------
40342-115-00052--------
40442-115-00026--------
40542-115-00027--------
407W42-115-00029--------
408W42-115-10601--------
50142-115-00165--------
50242-115-00166--------
50342-115-00167--------
505W42-115-10602--------
506W42-115-10600--------
507W42-115-10599--------
50842-115-30598--------
60142-115-00030--------
60242-115-00031--------
60342-115-00032--------
60442-115-00033--------
605W42-115-10598--------
606W42-115-10604--------
607W42-115-10597--------
608W42-115-10603--------
70142-115-00110--------
70242-115-00111--------
70342-115-00112--------
70442-115-00113--------
705W42-115-30008--------
706W42-115-30007--------
707W42-115-30006--------
80142-115-01026--------
80242-115-01027--------
803W42-115-01028--------
90142-115-00520--------
EOF // multi-state drilling data platform // 2026