CENT. NATL. BANK

Operated by CITATION OIL & GAS CORP. (P-5 154235) in the LYGAY field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 830District 7CField 55906001NGPA filingOilCasinghead gasSaveExport
Value, all time
$10.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$106 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 23 leases and 51 wells, and the rule below applies to all of them.

Discovered
1948-12-13
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1949-01-17.

The Commission's schedule remark for this field reads: UNLIMITED NET GOR PER DKT 7-45,021 EFF 1/30/61.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA25none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition42,796 bbl$1,811,435
Casinghead gasProduction2,259,365 Mcf$8,221,644
Total$10,033,079

605,924 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (18)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.9868, -100.7168. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.3 miles.

31.98682, -100.71516 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
61.1%
11 of 18 wells
With a plug date
33.3%
6 of 18 wells
Median depth
6,197 ft
16 wells filed one
Completion to plug
18.3 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
1161.1%
A plug date is filed
633.3%
BothOn the schedule and plugged. Neither fact cancels the other.
633.3%
NeitherNo plug date, and not on the schedule.
738.9%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Total depth in feet, 16 of 18 wells. Median 6,197 ft, with the middle half between 6,115 and 6,211 ft; the shallowest is 5,911 ft and the deepest 7,275 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 16 of 18 wells, Jul 1952 – Sep 1990. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1952 – Sep 1990
16 of 18 wells; 2 filed none
Plug dates filed
Sep 1997 – Jul 2009
6 of 18 wells; 12 filed none

Last completion to plug: a median of 18.3 years across the 5 wells that filed both dates, with the middle half between 17.9 years and 30.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

18 wells

42-081012183Yes
42-0810122455,911 ftSep 1997Yes
42-08130949196,200 ftSep 1990Yes
42-08131071236,194 ftJul 1982
42-08131070226,173 ftApr 1982Yes
42-08130959216,100 ftNov 1981Oct 1997Yes
42-08130948206,148 ftMar 1981
42-08130947186,200 ftFeb 1981Yes
42-08130931176,200 ftOct 1980
42-08130930167,275 ftSep 1980Yes
42-08130906156,201 ftAug 1980
42-08130900146,240 ftJun 1980
42-08130878136,284 ftJun 1980
42-0813081612Jan 1980
42-08130775116,120 ftOct 1979Sep 1997Yes
42-08130766106,020 ftJun 1979Oct 1997Yes
42-0813074096,820 ftMay 1979Jul 2009Yes
42-0810122765,964 ftJul 1952Aug 2001Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202602,254106.413.05$6,865
Apr 202602,18498.932.87$6,267
Mar 20261882,31089.753.15$24,148
Feb 202602,18863.503.75$8,206
Jan 202601,62459.138.00$12,989
Dec 202502,26956.664.41$10,014
Nov 202502,14358.593.93$8,414
Oct 202501,68259.383.30$5,559
Sep 202502,28162.743.08$7,018
Aug 202502,16363.933.01$6,521
Jul 202501,22166.743.32$4,048
Jun 202501,93266.483.13$6,045
May 20251882,35860.553.23$19,005
Apr 202502,33462.363.54$8,270
Mar 202502,13867.704.27$9,126
Feb 202501,96670.884.34$8,534
Jan 20251902,30374.324.28$23,975
Dec 202402,35768.993.12$7,357
Nov 202402,47769.052.20$5,446
Oct 202402,42671.372.28$5,535
Sep 202402,05969.612.36$4,868
Aug 202401,76275.632.06$3,636
Jul 202402,40279.932.15$5,156
Jun 202401,94878.082.63$5,131
May 202402,75978.812.20$6,066
Apr 202402,74784.451.66$4,558
Mar 2024069280.301.55$1,069
Feb 202402,90276.091.78$5,176
Jan 202402,53273.023.30$8,350
Dec 202303,31671.262.61$8,657
Nov 20231901,70377.892.81$19,580
Oct 2023020985.443.09$645
Sep 202302,87889.042.74$7,871
Aug 202302,56780.522.67$6,861
Jul 202302,80874.852.64$7,418
Jun 202302,58368.962.26$5,834
May 202302,61270.622.23$5,818
Apr 202302,56878.122.24$5,747
Mar 20231892,90572.852.39$20,721
Feb 202302,55675.112.47$6,302
Jan 202302,91376.533.39$9,868
Dec 202202,63776.415.73$15,108
Nov 202202,85485.005.65$16,114
Oct 202202,93087.185.86$17,181
Sep 202202,30084.888.16$18,776
Aug 20221872,35994.529.13$39,206
Jul 202202,345101.587.54$17,686
Jun 202201,861115.097.98$14,846
May 202201,244109.378.43$10,491
Apr 202203,896104.226.84$26,639
Mar 202202,935108.885.08$14,899
Feb 202202,74591.054.86$13,338
Jan 202202,75681.844.54$12,506
Dec 20211602,94871.323.90$22,906
Nov 20211712,88077.435.24$28,323
Oct 20211683,09679.795.71$31,095
Sep 202102,61169.865.35$13,971
Aug 202102,94366.024.22$12,421
Jul 202102,73570.783.98$10,891
Jun 202102,72869.493.38$9,222
May 202102,90363.483.02$8,760
Apr 202102,83560.362.76$7,820
Mar 20211902,99361.302.72$19,779
Feb 202101,80557.805.55$10,014
Jan 202102,99450.412.81$8,414
Dec 202002,68944.642.68$7,194
Nov 202002,22038.772.71$6,009
Oct 202002,43736.972.48$6,040
Sep 202002,66637.091.99$5,308
Aug 202002,63439.982.39$6,282
Jul 20201582,60338.371.83$10,813
Jun 202002,69134.901.69$4,549
May 202002,16316.921.81$3,925
Apr 20201682,53114.751.80$7,045
Mar 202003,20130.341.86$5,942
Feb 202002,83549.881.98$5,615
Jan 202003,23357.252.09$6,772
Dec 201903,24159.012.30$7,468
Nov 20191813,30655.302.75$19,103
Oct 201902,70353.472.42$6,537
Sep 201903,20655.052.66$8,519
Aug 201903,42653.112.30$7,895
Jul 201903,38556.272.46$8,327
Jun 201903,28752.782.49$8,189
May 20191582,76258.482.74$16,809
Apr 201903,02162.632.75$8,310
Mar 201903,13956.803.06$9,612
Feb 201902,97750.852.79$8,312
Jan 201903,17146.033.23$10,237
Dec 20181622,48446.594.19$17,944
Nov 201803,25252.934.24$13,780
Oct 201803,67961.443.40$12,502
Sep 201803,70359.543.11$11,509
Aug 201803,60159.403.07$11,043
Jul 20181663,84765.142.93$22,092
Jun 201803,78560.183.08$11,646
May 201804,02565.382.90$11,676
Apr 201803,55763.842.90$10,318
Mar 20181853,77561.222.79$21,846
Feb 201803,67961.782.77$10,177
Jan 201804,07762.874.01$16,346
Dec 201704,33657.272.92$12,668
Nov 20171814,04555.423.12$22,645
Oct 201704,37849.292.98$13,063
Sep 20171883,71447.523.09$20,400
Aug 201702,95245.373.00$8,869
Jul 201703,14143.873.09$9,697
Jun 201702,71542.493.09$8,382
May 20171673,70445.373.26$19,664
Apr 201703,36347.933.21$10,801
Mar 201702,10146.772.98$6,269
Feb 201701,86450.452.95$5,504
Jan 201702,06549.413.42$7,060
Dec 201602,09148.763.72$7,784
Nov 201602,02742.492.64$5,360
Oct 201602,06546.193.09$6,381
Sep 201602,03841.553.10$6,319
Aug 201602,12141.442.92$6,203
Jul 201602,10641.622.92$6,159
Jun 201602,03945.352.69$5,476
May 201602,19242.521.99$4,364
Apr 201602,08436.561.99$4,149
Mar 201602,21133.011.79$3,967
Feb 201602,05926.472.06$4,249
Jan 201602,19627.352.36$5,192
Dec 201502,24532.362.00$4,493
Nov 201502,16738.792.17$4,697
Oct 201502,19343.552.43$5,321
Sep 201502,07442.992.76$5,721
Aug 201502,06240.162.87$5,923
Jul 20151512,11648.152.95$13,502
Jun 201502,26256.152.88$6,521
May 201502,54755.212.96$7,528
Apr 201502,95349.822.71$7,993
Mar 201503,22642.892.93$9,467
Feb 201502,79944.662.98$8,330
Jan 201503,16343.433.10$9,807
Dec 20141833,14454.693.59$21,300
Nov 201402,90670.464.25$12,356
Oct 201403,02178.303.90$11,785
Sep 201402,99086.164.05$12,096
Aug 201403,04989.394.04$12,303
Jul 201403,07496.564.18$12,848
Jun 201403,07698.164.74$14,571
May 201403,28694.734.73$15,531
Apr 201403,27795.944.81$15,759
Mar 201403,39295.895.06$17,153
Feb 20141893,14197.406.19$37,858
Jan 201403,49190.404.86$16,969
Dec 201303,31291.824.35$14,422
Nov 201303,31388.853.74$12,385
Oct 201303,43297.423.78$12,971
Sep 20131873,348104.113.72$31,916
Aug 201303,406104.253.52$11,998
Jul 201303,340102.523.72$12,417
Jun 201303,10794.403.93$12,221
May 201303,20694.834.15$13,302
Apr 201303,24593.964.28$13,897
Mar 20131893,74893.623.91$32,360
Feb 20131883,69491.233.42$29,784
Jan 20131913,16591.603.42$28,320
Dec 201201,34586.773.42$4,600
Nov 201202,27186.953.62$8,232
Oct 201202,25989.383.40$7,680
Sep 201202,04194.672.92$5,956
Aug 201201,92492.662.91$5,595
Jul 201202,06885.133.02$6,247
Jun 201202,11679.822.52$5,330
May 201202,44591.612.49$6,084
Apr 201202,350101.652.00$4,692
Mar 201202,534105.052.22$5,631
Feb 201202,577101.102.57$6,624
Jan 201203,37798.092.73$9,233
Dec 20111913,50996.873.24$29,870
Nov 201103,43795.723.31$11,381
Oct 201103,54184.983.65$12,919
Sep 201103,60483.623.99$14,365
Aug 20111773,00183.404.15$27,214
Jul 201102,96294.144.52$13,380
Jun 201103,16192.904.64$14,667
May 201102,84798.134.40$12,541
Apr 20111913,019105.964.33$33,321
Mar 201103,10996.364.06$12,614
Feb 201102,67985.644.18$11,198
Jan 201102,95286.504.59$13,546
Dec 20101893,89185.734.35$33,120
Nov 201004,58380.843.80$17,394
Oct 201004,57878.103.51$16,064
Sep 20101894,49572.633.98$31,615
Aug 201004,63573.684.42$20,484
Jul 20101884,58272.554.74$35,342
Jun 201004,99470.364.91$24,523
May 201005,71171.124.24$24,187
Apr 20101875,78181.694.12$39,109
Mar 201005,40978.394.39$23,738
Feb 20101905,70273.585.44$45,013
Jan 20101875,50174.365.96$46,714
Dec 200905,30671.445.48$29,097
Nov 200904,80774.593.75$18,033
Oct 20091915,69872.544.11$37,275
Sep 200906,33065.543.06$19,400
Aug 20091726,73267.423.22$33,263
Jul 20091867,72361.133.46$38,127
Jun 20091867,80666.163.90$42,710
May 200908,20554.743.93$32,211
Apr 20091667,78246.773.59$35,682
Mar 20091798,04942.144.06$40,214
Feb 20091927,70532.814.63$41,997
Jan 20091838,77635.865.37$53,698
Dec 20081898,09137.105.98$55,373
Nov 20081728,39155.496.86$67,110
Oct 20083738,80975.246.92$89,040
Sep 20081778,965101.767.88$88,630
Aug 200809,211114.228.48$78,137
Jul 20081909,617131.0811.39$134,437
Jun 20081899,554131.3313.03$149,335
May 20081899,537123.1711.57$133,663
Apr 20081939,278110.3110.45$118,290
Mar 20081819,448101.909.66$109,750
Feb 20083299,23492.538.77$111,430
Jan 20083869,94790.388.21$116,509
Dec 200719310,05088.337.30$90,432
Nov 20071909,88691.677.29$89,503
Oct 200719110,35882.856.92$87,522
Sep 200718910,14775.846.24$77,693
Aug 200719210,68069.066.39$81,483
Jul 200718910,76670.906.39$82,173
Jun 200719210,47962.007.55$91,004
May 200718910,85058.747.85$96,234
Apr 200718710,59259.617.81$93,820
Mar 200737111,03456.927.30$101,687
Feb 20071939,95855.108.22$92,449
Jan 200755410,90550.306.73$101,223
Dec 200619011,09956.656.92$87,551
Nov 200619210,94854.207.62$93,803
Oct 200619311,50554.906.01$79,784
Sep 200638111,45960.085.04$80,612
Aug 200619012,33168.717.34$103,563
Jul 200619012,38069.376.34$91,704
Jun 200637211,84266.286.38$100,254
May 200637912,03166.016.42$102,317
Apr 200637612,13464.397.36$113,523
Mar 200638812,45556.707.08$110,217
Feb 200658110,96957.597.75$118,482
Jan 200638811,55060.598.93$126,689
Dec 2005011,24654.9413.42$150,870
Nov 200557611,09254.6910.59$148,948
Oct 200538112,72358.3413.80$197,751
Sep 200537010,40861.4512.08$148,455
Aug 200537312,50361.519.80$145,433
Jul 200537712,60855.697.84$119,888
Jun 200519011,26652.337.38$93,098
May 200536711,53845.226.65$93,337
Apr 200556211,44849.207.36$111,913
Mar 20053777,45550.377.15$72,329
Feb 200504,90445.226.31$30,954
Jan 20051884,32643.166.32$35,464
Dec 200404,20839.866.75$28,409
Nov 200403,40345.286.33$21,542
Oct 200404,04349.706.52$26,341
Sep 20041893,92943.245.28$28,933
Aug 200404,12242.375.55$22,880
Jul 200403,99638.286.08$24,312
Jun 200404,10636.106.43$26,414
May 20041854,36237.486.49$35,263
Apr 200404,37934.475.86$25,654
Mar 20041894,33934.365.53$30,489
Feb 200404,03632.455.51$22,237
Jan 200404,29532.036.30$27,057
Dec 200304,36130.266.30$27,481
Nov 200304,29928.804.60$19,755
Oct 20031864,59328.174.76$27,101
Sep 200303,86326.314.75$18,347
Aug 200304,38929.765.13$22,514
Jul 20031864,49629.415.17$28,718
Jun 200304,35428.565.98$26,050
May 200304,24626.595.97$25,360
Apr 200304,20926.675.41$22,759
Mar 200304,66131.146.10$28,414
Feb 200303,96133.487.93$31,394
Jan 20031794,42930.315.58$30,148
Dec 2002324,49126.914.85$22,659
Nov 200204,34324.664.14$17,967
Oct 200204,43326.464.23$18,748
Sep 20021914,20827.443.64$20,538
Aug 200204,39225.963.16$13,897
Jul 200204,33824.583.06$13,282
Jun 200204,20023.733.34$14,021
May 20021884,37224.663.58$20,305
Apr 200203,85523.653.51$13,540
Mar 200204,33622.003.10$13,453
Feb 200203,91718.222.38$9,306
Jan 200204,53817.172.38$10,781
Dec 200104,68516.932.36$11,077
Nov 20011824,42818.072.41$13,940
Oct 200105,23819.782.53$13,246
Sep 20011865,08424.262.25$15,958
Aug 200105,09524.873.05$15,556
Jul 200105,09523.933.20$16,289
Jun 200104,76424.563.82$18,218
May 200104,89825.524.31$21,097
Apr 20011915,19424.685.34$32,426
Mar 200105,60624.545.38$30,140
Feb 20011945,01127.755.77$34,282
Jan 200105,64627.478.40$47,419
Dec 200005,72226.889.12$52,199
Nov 20001895,51632.215.66$37,297
Oct 200005,84031.235.15$30,050
Sep 200005,58231.875.19$28,951
Aug 20001625,17529.644.54$28,300
Jul 200005,71128.534.09$23,357
Jun 20001895,11929.304.40$28,047
May 200005,17327.263.68$19,035
Apr 200005,70324.513.12$17,771
Mar 20001926,16628.422.86$23,090
Feb 200005,80827.622.73$15,836
Jan 20001946,23125.272.48$20,358
Dec 199985,08224.282.42$12,512
Nov 199905,09823.192.43$12,408
Oct 199906,10420.982.80$17,114
Sep 19991925,80421.752.62$19,376
Aug 1999406,00219.262.88$18,030
Jul 19992186,16717.892.37$18,530
Jun 1999216,04915.942.36$14,623
May 199906,10215.792.32$14,163
Apr 19991956,25715.102.21$16,760
Mar 199906,44112.471.84$11,841
Feb 19991866,0589.981.82$12,868
Jan 19991996,53510.381.90$14,482
Dec 199806,4709.201.77$11,473
Nov 199806,21610.892.19$13,586
Oct 19981975,38412.421.97$13,049
Sep 199804,81012.592.08$10,017
Aug 199804,71711.301.91$8,997
Jul 19983966,17211.742.24$18,457
Jun 199806,61411.242.24$14,797
May 1998456,58112.622.21$15,088
Apr 1998287,42813.042.51$18,975
Mar 199857,50012.802.31$17,385
Feb 19983996,76513.952.30$21,120
Jan 199803,87914.702.15$8,358
Dec 199703,95616.322.41$9,538
Nov 19973933,84818.193.09$19,032
Oct 1997204,13019.253.15$13,394
Sep 19974043,95017.742.95$18,839
Aug 1997664,63817.862.55$13,028
Jul 1997447,96617.582.25$18,673
Jun 1997338,12417.242.26$18,906
May 19974148,40718.972.31$27,261
Apr 199708,31617.882.08$17,320
Mar 1997268,80718.951.94$17,571
Feb 19973678,04420.492.21$25,264
Jan 19973519,18023.483.54$40,736
Dec 1996209,66523.32$466
Nov 19963939,49621.97$8,634
Oct 19964910,61123.31$1,142
Sep 19964910,61522.22$1,089
Aug 19965011,16020.26$1,013
Jul 199641210,76919.55$8,055
Jun 19964211,03118.73$787
May 199618512,10519.43$3,595
Apr 199658711,53321.51$12,626
Mar 19963712,32319.38$717
Feb 19962239,80316.98$3,787
Jan 199636811,04317.07$6,282
Dec 19952111,70917.19$361
Nov 199540512,22516.00$6,480
Oct 199538912,88915.43$6,002
Sep 19957512,11416.18$1,214
Aug 199536212,88315.92$5,763
Jul 199537212,95915.24$5,669
Jun 199512411,93816.41$2,035
May 199575712,79817.56$13,293
Apr 19952313,67917.73$408
Mar 199541612,99816.44$6,839
Feb 19957411,49416.58$1,227
Jan 199535912,78115.92$5,715
Dec 199457613,80815.03$8,657
Nov 199442313,67115.90$6,726
Oct 199446414,47015.58$7,229
Sep 19942714,13115.29$413
Aug 199446913,65016.13$7,565
Jul 19948913,83417.56$1,563
Jun 199453213,39117.09$9,092
May 199413513,14715.88$2,144
Apr 199443912,66814.14$6,207
Mar 199411014,20112.46$1,371
Feb 199438310,69212.50$4,788
Jan 199436313,22112.66$4,596
Dec 199339413,86212.33$4,858
Nov 19935313,81414.49$768
Oct 199346811,98715.85$7,418
Sep 19935582,49815.03$8,387
Aug 199311614,90015.66$1,817
Jul 199368414,66715.46$10,575
Jun 19939914,92716.79$1,662
May 199346915,50517.68$8,292
Apr 199327715,80518.05$5,000
Mar 199341615,46318.14$7,546
Feb 199346314,88717.90$8,288
Jan 199361016,10416.93$10,327

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas     2,254 Mcf  × $  3.05 =     $6,865

────────────────────────────────────────────────────
Month total                                   $6,865

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7C/O/830 is the state's own key, not one this site invented.