SAU 17-4

Operated by APACHE CORPORATION (P-5 27200) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12996District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$12.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$294 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
NGPA2none

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
OilDisposition128,481 bbl$8,133,651
Casinghead gasProduction1,145,391 Mcf$4,808,414
Total$12,942,065

92,417 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 (4)

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 31.4469, -101.6454. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.44692, -101.64532 · 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
0.0%
0 of 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
8,126 ft
4 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
4100.0%

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

Between 8,090 and 8,202 ft, median 8,126 ft, over the 4 wells that filed a depth.

Completions filed
Feb 1991 – Jun 2012
4 of 4 wells

4 wells

42-383376804C8,097 ftJun 2012
42-383355624B8,202 ftSep 2005
42-383353274A8,154 ftJul 2004
42-3833407948,090 ftFeb 1991

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 202660468106.413.05$7,810
Apr 20262098.932.87$198
Mar 2026737189.753.15$6,775
Feb 202676973863.503.75$51,599
Jan 20261,8981,22559.138.00$122,026
Dec 20251,1161,02456.664.41$67,752
Nov 202533058.593.93$1,933
Oct 20257059.383.30$416
Sep 202514928162.743.08$10,213
Aug 202510557763.933.01$8,452
Jul 202512361166.743.32$10,235
Jun 20256948466.483.13$6,101
May 202518637560.553.23$12,474
Apr 20252863862.363.54$4,007
Mar 202511557367.704.27$10,231
Feb 202511142870.884.34$9,726
Jan 2025055274.324.28$2,362
Dec 202415759468.993.12$12,686
Nov 202420657569.052.20$15,488
Oct 2024066771.372.28$1,522
Sep 202415869769.612.36$12,646
Aug 202421062975.632.06$17,180
Jul 2024079279.932.15$1,700
Jun 202418868278.082.63$16,475
May 2024080478.812.20$1,768
Apr 202423372184.451.66$20,873
Mar 202422675780.301.55$19,317
Feb 2024067576.091.78$1,204
Jan 202420663273.023.30$17,126
Dec 202322667471.262.61$17,864
Nov 2023072077.892.81$2,021
Oct 202322773885.443.09$21,673
Sep 202321274289.042.74$20,906
Aug 202320683380.522.67$18,814
Jul 2023087474.852.64$2,309
Jun 202320676668.962.26$15,936
May 202321580670.622.23$16,979
Apr 202322589978.122.24$19,589
Mar 20234511,13972.852.39$35,581
Feb 2023050975.112.47$1,255
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 202222372585.005.65$23,048
Oct 202201,20287.185.86$7,048
Sep 20222321,15184.888.16$29,089
Aug 202223896894.529.13$31,331
Jul 202201,125101.587.54$8,485
Jun 20220651115.097.98$5,193
May 20222291,276109.378.43$35,806
Apr 202201,240104.226.84$8,479
Mar 20222351,269108.885.08$32,029
Feb 202224594391.054.86$26,889
Jan 202201,24581.844.54$5,649
Dec 20212141,33071.323.90$20,448
Nov 202101,55277.435.24$8,128
Oct 20212211,68179.795.71$27,239
Sep 20212171,50969.865.35$23,234
Aug 202101,81366.024.22$7,652
Jul 202101,17870.783.98$4,691
Jun 20211131,11369.493.38$11,615
May 20212371,84663.483.02$20,615
Apr 202101,91860.362.76$5,291
Mar 20211881,75061.302.72$16,279
Feb 20212231,49457.805.55$21,178
Jan 202101,81250.412.81$5,092
Dec 20202431,78444.642.68$15,621
Nov 202001,93138.772.71$5,226
Oct 20202361,81536.972.48$13,223
Sep 20202041,82637.091.99$11,202
Aug 202001,91739.982.39$4,572
Jul 20201791,96138.371.83$10,447
Jun 20201881,91434.901.69$9,796
May 202002,09116.921.81$3,795
Apr 20201491,93714.751.80$5,693
Mar 20202232,47330.341.86$11,356
Feb 20202452,37949.881.98$16,933
Jan 20203642,61757.252.09$26,321
Dec 201902,54459.012.30$5,862
Nov 20191542,60055.302.75$15,668
Oct 20191872,67453.472.42$16,466
Sep 20191852,65355.052.66$17,234
Aug 20191782,70153.112.30$15,678
Jul 20191142,63756.272.46$12,902
Jun 20192092,56452.782.49$17,418
May 20192322,77858.482.74$21,180
Apr 20192232,75562.632.75$21,545
Mar 20192162,89056.803.06$21,118
Feb 20192232,55950.852.79$18,485
Jan 20192352,97146.033.23$20,408
Dec 20181993,08346.594.19$22,175
Nov 20182133,17352.934.24$24,719
Oct 20182203,00261.443.40$23,718
Sep 20182073,06859.543.11$21,860
Aug 20184383,57859.403.07$36,989
Jul 20181993,65465.142.93$23,676
Jun 20182013,70360.183.08$23,490
May 20183663,90265.382.90$35,248
Apr 20182053,82363.842.90$24,177
Mar 20184243,93861.222.79$36,932
Feb 20182343,51861.782.77$24,188
Jan 20184663,86562.874.01$44,793
Dec 20172053,98457.272.92$23,380
Nov 20173993,94855.423.12$34,424
Oct 20173763,99749.292.98$30,459
Sep 20171963,86247.523.09$21,237
Aug 20174133,77545.373.00$30,079
Jul 20172083,43743.873.09$19,736
Jun 20173903,61942.493.09$27,744
May 20171953,99545.373.26$21,884
Apr 20173823,79347.933.21$30,491
Mar 20174324,06546.772.98$32,333
Feb 20172033,84450.452.95$21,591
Jan 20175824,18649.413.42$43,068
Dec 20161924,16948.763.72$24,882
Nov 20164314,17242.492.64$29,345
Oct 20165994,23546.193.09$40,755
Sep 20162254,36741.553.10$22,889
Aug 20164674,31941.442.92$31,983
Jul 20161833,76741.622.92$18,632
Jun 20163853,93045.352.69$28,015
May 20164664,53542.521.99$28,844
Apr 20164124,24936.561.99$23,523
Mar 20164074,75733.011.79$21,969
Feb 20165864,40826.472.06$24,608
Jan 20164734,97027.352.36$24,687
Dec 20152503,84832.362.00$15,791
Nov 20154134,80838.792.17$26,441
Oct 20154415,01043.552.43$31,363
Sep 20154214,99442.992.76$31,874
Aug 20156115,17640.162.87$39,406
Jul 20153625,25248.152.95$32,898
Jun 20155835,48156.152.88$48,536
May 20156015,68155.212.96$49,971
Apr 20155265,11849.822.71$40,058
Mar 20155395,96842.892.93$40,632
Feb 20156275,39544.662.98$44,058
Jan 20155986,13043.433.10$44,978
Dec 20144425,82654.693.59$45,096
Nov 20147195,67370.464.25$74,781
Oct 20144825,89978.303.90$60,752
Sep 20147105,75786.164.05$84,463
Aug 20145126,31289.394.04$71,237
Jul 20148325,55696.564.18$103,560
Jun 20144956,11598.164.74$77,555
May 20148976,30094.734.73$114,750
Apr 20146266,21295.944.81$89,933
Mar 20148356,53495.895.06$113,109
Feb 20146495,78297.406.19$99,015
Jan 20149116,77390.404.86$115,276
Dec 20137986,24591.824.35$100,466
Nov 20139915,36288.853.74$108,095
Oct 20135936,92997.423.78$83,957
Sep 20131,0626,732104.113.72$135,593
Aug 20138876,672104.253.52$115,973
Jul 20139437,047102.523.72$122,875
Jun 20139486,97294.403.93$116,915
May 20139587,20294.834.15$120,729
Apr 20131,1957,00593.964.28$142,282
Mar 20131,1797,07793.623.91$138,069
Feb 20131,2855,89591.233.42$137,391
Jan 20131,3717,17091.603.42$150,104
Dec 20121,5627,23986.773.42$160,293
Nov 20121,5426,59386.953.62$157,976
Oct 20121,4256,18189.383.40$148,380
Sep 20128485,18494.672.92$95,409
Aug 20121,4226,50192.662.91$150,668
Jul 20121,6616,76885.133.02$161,846
Jun 20121,3945,53879.822.52$125,220
May 20121674,17391.612.49$25,683
Apr 20123903,862101.652.00$47,355
Mar 20122283,995105.052.22$32,829
Feb 20123863,889101.102.57$49,020
Jan 20122024,06898.092.73$30,936
Dec 20113744,15796.873.24$49,697
Nov 20111803,97595.723.31$30,392
Oct 20113874,15184.983.65$48,032
Sep 20113683,38683.623.99$44,268
Aug 20111904,18283.404.15$33,198
Jul 20113484,28594.144.52$52,117
Jun 20113864,07092.904.64$54,744
May 20112003,97298.134.40$37,122
Apr 20113573,644105.964.33$53,618
Mar 20113714,08396.364.06$52,316
Feb 20112363,65385.644.18$35,481
Jan 20112563,95486.504.59$40,288
Dec 20105114,20985.734.35$62,108
Nov 20102614,20080.843.80$37,040
Oct 20102544,41278.103.51$35,319
Sep 20104414,24972.633.98$48,939
Aug 20102444,32373.684.42$37,083
Jul 20104874,40772.554.74$56,206
Jun 20102484,18670.364.91$38,004
May 20105044,47971.124.24$54,814
Apr 20102614,29781.694.12$39,036
Mar 20104604,42278.394.39$55,466
Feb 20102353,37673.585.44$35,665
Jan 20104914,59974.365.96$63,940
Dec 20094944,32471.445.48$59,003
Nov 20092634,58374.593.75$36,810
Oct 20095114,81272.544.11$56,846
Sep 20094634,54765.543.06$44,280
Aug 20092044,73467.423.22$28,990
Jul 20092514,18561.133.46$29,843
Jun 20094594,16966.163.90$46,606
May 20094804,29854.743.93$43,148
Apr 20092544,15246.773.59$26,775
Mar 20094774,63742.144.06$38,922
Feb 20095223,78632.814.63$34,667
Jan 20092434,55635.865.37$33,184
Dec 20084654,64337.105.98$45,003
Nov 20084724,72355.496.86$58,593
Oct 20084164,80875.246.92$64,581
Sep 20084613,844101.767.88$77,191
Aug 20082555,038114.228.48$71,864
Jul 20084554,862131.0811.39$115,017
Jun 20084214,921131.3313.03$119,424
May 20084615,332123.1711.57$118,495
Apr 20086715,251110.3110.45$128,916
Mar 20084315,258101.909.66$94,733
Feb 20083895,29192.538.77$82,399
Jan 20086805,62090.388.21$107,575
Dec 20073845,67088.337.30$75,321
Nov 20075915,52191.677.29$94,434
Oct 20075445,47282.856.92$82,947
Sep 20076745,52575.846.24$85,615
Aug 20074205,76669.066.39$65,838
Jul 20075505,44970.906.39$73,803
Jun 20076065,22262.007.55$76,990
May 20075554,79958.747.85$70,255
Apr 20076134,45459.617.81$71,305
Mar 20075797,30456.927.30$86,290
Feb 20078746,57255.108.22$102,153
Jan 20077586,83050.306.73$84,072
Dec 20061,0327,44656.656.92$109,978
Nov 20067747,04254.207.62$95,593
Oct 20067806,68354.906.01$83,012
Sep 20067457,05160.085.04$80,277
Aug 20068367,81568.717.34$114,803
Jul 20069547,80269.376.34$115,665
Jun 20069667,37666.286.38$111,114
May 20069717,71566.016.42$113,665
Apr 20061,1047,30264.397.36$124,833
Mar 20061,2327,91756.707.08$125,930
Feb 20061,1856,69657.597.75$120,146
Jan 20061,3074,23560.598.93$117,024
Dec 20051,1464,00154.9413.42$116,636
Nov 20051,2833,74554.6910.59$109,821
Oct 20051,3793,99358.3413.80$135,537
Sep 20052471,87061.4512.08$37,766
Aug 20051201,68361.519.80$23,869
Jul 2005811,65855.697.84$17,516
Jun 20051771,55852.337.38$20,762
May 20051801,73445.226.65$19,673
Apr 200501,58549.207.36$11,666
Mar 20051911,11850.377.15$17,620
Feb 200501,55945.226.31$9,840
Jan 20051961,70943.166.32$19,264
Dec 20042031,70539.866.75$19,602
Nov 200401,62445.286.33$10,281
Oct 20041821,66749.706.52$19,906
Sep 20041521,68643.245.28$15,481
Aug 20041801,63842.375.55$16,719
Jul 200401,88138.286.08$11,444
Jun 20041701,84336.106.43$17,993
May 20041791,85337.486.49$18,743
Apr 200401,80634.475.86$10,580
Mar 20041801,85334.365.53$16,432
Feb 20041611,70932.455.51$14,640
Jan 20041841,80032.036.30$17,233
Dec 20031811,78830.266.30$16,744
Nov 20031811,73928.804.60$13,204
Oct 20031811,80128.174.76$13,671
Sep 20031831,53726.314.75$12,115
Aug 200301,73929.765.13$8,921
Jul 20033491,73729.415.17$19,246
Jun 200301,45028.565.98$8,675
May 20033691,56226.595.97$19,141
Apr 20031851,62726.675.41$13,732
Mar 20031901,64431.146.10$15,938
Feb 20031871,37433.487.93$17,151
Jan 20031911,01430.315.58$11,449
Dec 200201,13926.914.85$5,528
Nov 20021821,10824.664.14$9,072
Oct 200201,18326.464.23$5,003
Sep 20021821,15727.443.64$9,200
Aug 200201,21025.963.16$3,829
Jul 200218375124.583.06$6,798
Jun 200218085323.733.34$7,119
May 200201,03324.663.58$3,702
Apr 20021831,07123.653.51$8,090
Mar 200201,10522.003.10$3,429
Feb 20021831,01418.222.38$5,743
Jan 200201,14117.172.38$2,711
Dec 20011831,15816.932.36$5,836
Nov 200118398618.072.41$5,679
Oct 200101,07119.782.53$2,708
Sep 20011811,01924.262.25$6,685
Aug 2001096424.873.05$2,943
Jul 200118770023.933.20$6,713
Jun 20011861,10124.563.82$8,779
May 200118290125.524.31$8,526
Apr 2001095124.685.34$5,074
Mar 2001073124.545.38$3,930
Feb 200119199927.755.77$11,062
Jan 200101,13627.478.40$9,541
Dec 20001851,08826.889.12$14,898
Nov 200001,12232.215.66$6,348
Oct 20001851,17231.235.15$11,808
Sep 200001,14331.875.19$5,928
Aug 20001811,14129.644.54$10,546
Jul 200001,18628.534.09$4,850
Jun 200001,15929.304.40$5,096
May 20001801,21627.263.68$9,381
Apr 200001,18224.513.12$3,683
Mar 20001861,20128.422.86$8,721
Feb 200001,15327.622.73$3,144
Jan 20001881,18225.272.48$7,683
Dec 199901,15124.282.42$2,790
Nov 19991731,15923.192.43$6,833
Oct 199901,26120.982.80$3,535
Sep 199901,11221.752.62$2,912
Aug 19991801,46919.262.88$7,691
Jul 19991771,62617.892.37$7,024
Jun 1999084115.942.36$1,987
May 1999085015.792.32$1,973
Apr 199901,16115.102.21$2,564
Mar 1999097512.471.84$1,792
Feb 19991791,3839.981.82$4,300
Jan 199901,48910.381.90$2,829
Dec 19981851,5149.201.77$4,387
Nov 19981851,60910.892.19$5,531
Oct 199801,60912.421.97$3,168
Sep 19981841,28612.592.08$4,995
Aug 199801,54911.301.91$2,954
Jul 19981831,52211.742.24$5,554
Jun 199801,47411.242.24$3,298
May 19981811,51112.622.21$5,618
Apr 199801,41813.042.51$3,553
Mar 19981771,24412.802.31$5,139
Feb 19981741,34713.952.30$5,524
Jan 199801,44114.702.15$3,105
Dec 19971751,42616.322.41$6,294
Nov 19971701,44518.193.09$7,555
Oct 19971701,47419.253.15$7,915
Sep 199701,48217.742.95$4,379
Aug 19971811,31917.862.55$6,602
Jul 199701,66517.582.25$3,741
Jun 19971691,60617.242.26$6,539
May 19971831,56618.972.31$7,087
Apr 199701,55317.882.08$3,235
Mar 19971751,62618.951.94$6,469
Feb 19971701,45320.492.21$6,688
Jan 19971741,61123.483.54$9,788
Dec 19961861,62823.32$4,338
Nov 199601,53621.97$0
Oct 19961811,65223.31$4,219
Sep 19961651,66522.22$3,666
Aug 19961711,73120.26$3,464
Jul 19961811,40219.55$3,539
Jun 199601,32918.73$0
May 19961781,54219.43$3,459
Apr 19961751,46321.51$3,764
Mar 19961761,56719.38$3,411
Feb 19961751,60816.98$2,972
Jan 19961771,35217.07$3,021
Dec 19951821,67517.19$3,129
Nov 199501,70916.00$0
Oct 19953491,69815.43$5,385
Sep 19951711,84816.18$2,767
Aug 19951161,85715.92$1,847
Jul 19951691,71315.24$2,576
Jun 19951681,96416.41$2,757
May 19951701,92017.56$2,985
Apr 19953521,99717.73$6,241
Mar 19951791,89516.44$2,943
Feb 199501,69016.58$0
Jan 19951841,97715.92$2,929
Dec 19943591,92815.03$5,396
Nov 19941802,04715.90$2,862
Oct 19941782,03215.58$2,773
Sep 19941732,13615.29$2,645
Aug 19941742,19116.13$2,807
Jul 19943471,93417.56$6,093
Jun 199401,10217.09$0
May 1994047115.88$0
Apr 19943452,33714.14$4,878
Mar 19941782,24712.46$2,218
Feb 19943542,29412.50$4,425
Jan 19941772,35612.66$2,241
Dec 19933492,26112.33$4,303
Nov 19933592,40214.49$5,202
Oct 19933472,44515.85$5,500
Sep 19931742,51715.03$2,615
Aug 19933412,47915.66$5,340
Jul 19931772,51415.46$2,736
Jun 19933472,43316.79$5,826
May 19933462,50817.68$6,117
Apr 19933462,38918.05$6,245
Mar 19933462,50818.14$6,276
Feb 19933481,98817.90$6,229
Jan 19935292,48016.93$8,956

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                   60 bbl  × $106.41 =     $6,385
Casinghead gas       468 Mcf  × $  3.05 =     $1,425

────────────────────────────────────────────────────
Month total                                   $7,810

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/12996 is the state's own key, not one this site invented.