MANAHAN "A"

Operated by VALENCE OPERATING COMPANY (P-5 881167) in the NAN-SU-GAIL (CV CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 181489District 05Field 644092102 tax incentive programmesCondensateGasSaveExport
Value, all time
$6.8 M
Dec 2000 – May 2026
Value, last 12 filed months
$12 k
at the published price for each month
Months reported
306
no gaps in the span
Streams
2
condensate, 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 300 leases and 300 wells, and the rule below applies to all of them.

Discovered
2002-10-08
as the register files it
Field class
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 20 acres. The field rule took effect on 2016-10-11.

The Commission's schedule remark for this field reads: BETWEEN WELL SPACING.

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
High Cost Gas112001-05-11143567
NGPA1none

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
CondensateDisposition256 bbl$11,708
GasProduction1,287,617 Mcf$6,753,839
Total$6,765,547

Wells on this lease (1)

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 31.7872, -96.0888. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.78716, -96.08881 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
12,450 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 12,450 ft.

Completions filed
Dec 2000
1 of 1 wells

1 well

42-16131879212,450 ftDec 2000

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 (306)

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

306 months

May 20260325106.413.05$990
Apr 2026018398.932.87$525
Mar 2026036889.753.15$1,159
Feb 2026024363.503.75$911
Jan 2026025459.138.00$2,031
Dec 2025035356.664.41$1,558
Nov 202508558.593.93$334
Oct 2025015859.383.30$522
Sep 2025033462.743.08$1,028
Aug 2025038463.933.01$1,158
Jul 2025022966.743.32$759
Jun 2025018766.483.13$585
May 2025027260.553.23$879
Apr 2025029062.363.54$1,028
Mar 2025025567.704.27$1,088
Feb 2025032670.884.34$1,415
Jan 2025026974.324.28$1,151
Dec 2024037368.993.12$1,164
Nov 2024045169.052.20$992
Oct 2024039971.372.28$910
Sep 2024046769.612.36$1,104
Aug 2024025075.632.06$516
Jul 2024043179.932.15$925
Jun 2024022778.082.63$598
May 20240078.812.20$0
Apr 2024026084.451.66$431
Mar 202401,78380.301.55$2,755
Feb 202401,99876.091.78$3,564
Jan 202402,42473.023.30$7,994
Dec 202302,50671.262.61$6,542
Nov 202301,48877.892.81$4,178
Oct 202301,35685.443.09$4,186
Sep 202301,04689.042.74$2,861
Aug 202301,51180.522.67$4,039
Jul 202301,41874.852.64$3,746
Jun 202301,76468.962.26$3,984
May 202301,23470.622.23$2,749
Apr 202301,33678.122.24$2,990
Mar 202301,86972.852.39$4,473
Feb 202301,80275.112.47$4,443
Jan 202301,44376.533.39$4,888
Dec 2022033176.415.73$1,896
Nov 2022025085.005.65$1,412
Oct 2022030087.185.86$1,759
Sep 2022019284.888.16$1,567
Aug 2022069994.529.13$6,380
Jul 202201,152101.587.54$8,688
Jun 20220931115.097.98$7,427
May 202201,832109.378.43$15,449
Apr 202201,969104.226.84$13,463
Mar 202201,989108.885.08$10,097
Feb 202202,58091.054.86$12,536
Jan 202202,34081.844.54$10,618
Dec 202102,15471.323.90$8,399
Nov 202102,27777.435.24$11,924
Oct 202101,87179.795.71$10,691
Sep 202102,35869.865.35$12,617
Aug 202101,95066.024.22$8,230
Jul 202102,39770.783.98$9,545
Jun 202102,25669.493.38$7,627
May 202101,86763.483.02$5,634
Apr 202101,34660.362.76$3,713
Mar 202101,99161.302.72$5,409
Feb 202101,43657.805.55$7,967
Jan 202102,80850.412.81$7,891
Dec 202002,47244.642.68$6,614
Nov 202003,53338.772.71$9,562
Oct 202001,69036.972.48$4,189
Sep 202002,32637.091.99$4,631
Aug 202002,85739.982.39$6,814
Jul 202002,31938.371.83$4,232
Jun 202002,48234.901.69$4,195
May 202003,09116.921.81$5,609
Apr 202002,50214.751.80$4,515
Mar 202002,90330.341.86$5,389
Feb 202002,45849.881.98$4,868
Jan 202002,34457.252.09$4,910
Dec 201902,66559.012.30$6,141
Nov 201901,96555.302.75$5,405
Oct 201902,10153.472.42$5,081
Sep 201902,30355.052.66$6,120
Aug 201901,64553.112.30$3,791
Jul 201902,31756.272.46$5,700
Jun 201901,92952.782.49$4,806
May 201902,58158.482.74$7,073
Apr 201902,51862.632.75$6,926
Mar 201902,59056.803.06$7,931
Feb 201901,89550.852.79$5,291
Jan 201902,33046.033.23$7,522
Dec 201801,66246.594.19$6,956
Nov 201801,28352.934.24$5,436
Oct 201801,37161.443.40$4,659
Sep 201801,36559.543.11$4,242
Aug 201801,61259.403.07$4,943
Jul 201801,58665.142.93$4,650
Jun 201801,13660.183.08$3,495
May 201802,06065.382.90$5,976
Apr 201801,53463.842.90$4,450
Mar 201802,26761.222.79$6,318
Feb 201801,09761.782.77$3,034
Jan 2018074162.874.01$2,971
Dec 201701,33257.272.92$3,891
Nov 201701,83055.423.12$5,707
Oct 201702,13249.292.98$6,361
Sep 201701,66747.523.09$5,147
Aug 201701,57445.373.00$4,729
Jul 201701,43943.873.09$4,443
Jun 201702,43642.493.09$7,521
May 201702,76745.373.26$9,030
Apr 201703,01547.933.21$9,683
Mar 201702,04446.772.98$6,099
Feb 2017036350.452.95$1,072
Jan 2017038149.413.42$1,303
Dec 2016027948.763.72$1,039
Nov 2016047242.492.64$1,248
Oct 2016053746.193.09$1,659
Sep 2016059841.553.10$1,854
Aug 2016045041.442.92$1,316
Jul 2016073841.622.92$2,158
Jun 201601,27545.352.69$3,424
May 2016086142.521.99$1,714
Apr 2016071836.561.99$1,430
Mar 2016094333.011.79$1,692
Feb 201603,16126.472.06$6,523
Jan 2016089927.352.36$2,126
Dec 201501,08632.362.00$2,174
Nov 201502,47038.792.17$5,353
Oct 201501,68643.552.43$4,091
Sep 201501,78342.992.76$4,918
Aug 201502,83040.162.87$8,129
Jul 201502,49348.152.95$7,342
Jun 201502,35756.152.88$6,795
May 201501,94255.212.96$5,739
Apr 201512,84349.822.71$7,745
Mar 2015042442.892.93$1,244
Feb 2015034444.662.98$1,024
Jan 201501,02243.433.10$3,169
Dec 201402,18654.693.59$7,851
Nov 201402,40970.464.25$10,243
Oct 201432,74878.303.90$10,955
Sep 201402,75286.164.05$11,133
Aug 201422,17189.394.04$8,939
Jul 201402,61696.564.18$10,934
Jun 201402,56498.164.74$12,145
May 201402,58494.734.73$12,213
Apr 201402,94295.944.81$14,148
Mar 201433,25695.895.06$16,753
Feb 201442,58697.406.19$16,402
Jan 201403,46990.404.86$16,862
Dec 201302,58691.824.35$11,261
Nov 201302,17588.853.74$8,131
Oct 201302,06297.423.78$7,793
Sep 201302,830104.113.72$10,521
Aug 201303,327104.253.52$11,720
Jul 201303,451102.523.72$12,830
Jun 201324,06394.403.93$16,170
May 201313,28694.834.15$13,729
Apr 201302,39893.964.28$10,270
Mar 201313,06893.623.91$12,098
Feb 201301,80391.233.42$6,166
Jan 201322,76891.603.42$9,650
Dec 201222,60486.773.42$9,080
Nov 201203,77786.953.62$13,691
Oct 201213,35689.383.40$11,499
Sep 201203,92094.672.92$11,440
Aug 201213,55692.662.91$10,434
Jul 201213,89785.133.02$11,857
Jun 201213,30379.822.52$8,400
May 201213,80091.612.49$9,547
Apr 201213,857101.652.00$7,803
Mar 201214,314105.052.22$9,691
Feb 201214,224101.102.57$10,958
Jan 201213,73598.092.73$10,310
Dec 201104,02096.873.24$13,024
Nov 201114,78995.723.31$15,953
Oct 201114,15284.983.65$15,234
Sep 201113,14783.623.99$12,627
Aug 201112,99383.404.15$12,502
Jul 201112,99194.144.52$13,605
Jun 201113,55092.904.64$16,564
May 201113,30498.134.40$14,652
Apr 201105,314105.964.33$23,027
Mar 201113,88896.364.06$15,871
Feb 201102,44085.644.18$10,199
Jan 201111,55186.504.59$7,204
Dec 201023,50185.734.35$15,393
Nov 201013,69080.843.80$14,086
Oct 201014,21478.103.51$14,865
Sep 201074,41972.633.98$18,094
Aug 201004,08773.684.42$18,062
Jul 201024,72472.554.74$22,520
Jun 201013,85170.364.91$18,980
May 201014,07271.124.24$17,317
Apr 201004,65281.694.12$19,179
Mar 201004,91678.394.39$21,575
Feb 201003,76773.585.44$20,501
Jan 201003,75474.365.96$22,389
Dec 200904,00771.445.48$21,973
Nov 20090074.593.75$0
Oct 2009049272.544.11$2,022
Sep 2009073065.543.06$2,237
Aug 200913,27867.423.22$10,618
Jul 200903,24761.133.46$11,249
Jun 200904,07566.163.90$15,872
May 200905,31554.743.93$20,865
Apr 200902,27046.773.59$8,144
Mar 200914,09042.144.06$16,643
Feb 200902,36732.814.63$10,966
Jan 200903,17335.865.37$17,042
Dec 200803,57537.105.98$21,368
Nov 200803,25655.496.86$22,337
Oct 200803,90175.246.92$27,003
Sep 200804,560101.767.88$35,920
Aug 200813,066114.228.48$26,123
Jul 200825,066131.0811.39$57,961
Jun 200804,445131.3313.03$57,930
May 200814,673123.1711.57$54,210
Apr 200804,323110.3110.45$45,196
Mar 200804,251101.909.66$41,082
Feb 200802,48792.538.77$21,812
Jan 200814,68490.388.21$38,526
Dec 200714,89988.337.30$35,861
Nov 200704,10191.677.29$29,903
Oct 200703,84082.856.92$26,580
Sep 200704,33675.846.24$27,075
Aug 200706,10869.066.39$39,018
Jul 200705,74670.906.39$36,705
Jun 200725,83862.007.55$44,192
May 200722,94058.747.85$23,186
Apr 200734,81959.617.81$37,792
Mar 200744,98356.927.30$36,613
Feb 200783,12255.108.22$26,091
Jan 200704,46850.306.73$30,056
Dec 200605,61656.656.92$38,854
Nov 200635,85554.207.62$44,763
Oct 200603,72254.906.01$22,383
Sep 200606,28560.085.04$31,659
Aug 200612,74168.717.34$20,187
Jul 200604,87669.376.34$30,927
Jun 200604,81166.286.38$30,713
May 200604,81466.016.42$30,930
Apr 200615,24364.397.36$38,655
Mar 200606,16856.707.08$43,687
Feb 200604,30257.597.75$33,345
Jan 200606,57060.598.93$58,692
Dec 200506,37354.9413.42$85,496
Nov 200504,77754.6910.59$50,581
Oct 200506,36358.3413.80$87,782
Sep 200506,59161.4512.08$79,613
Aug 200506,18461.519.80$60,584
Jul 200506,53655.697.84$51,266
Jun 200505,44952.337.38$40,219
May 200504,78845.226.65$31,846
Apr 200505,48449.207.36$40,365
Mar 200505,93650.377.15$42,471
Feb 200504,30245.226.31$27,154
Jan 2005105,77043.166.32$36,911
Dec 200407,12139.866.75$48,074
Nov 200406,99145.286.33$44,256
Oct 200449,23949.706.52$60,392
Sep 2004410,37043.245.28$54,967
Aug 2004011,14142.375.55$61,840
Jul 200459,09138.286.08$55,503
Jun 2004010,38436.106.43$66,800
May 200409,10337.486.49$59,120
Apr 200408,83734.475.86$51,771
Mar 200409,15734.365.53$50,639
Feb 200409,22532.455.51$50,826
Jan 2004012,44432.036.30$78,393
Dec 2003011,37030.266.30$71,650
Nov 2003012,02328.804.60$55,248
Oct 2003014,87728.174.76$70,809
Sep 2003512,27926.314.75$58,449
Aug 2003011,65829.765.13$59,802
Jul 2003010,88229.415.17$56,269
Jun 2003011,14628.565.98$66,686
May 2003613,24026.595.97$79,238
Apr 200329,45626.675.41$51,185
Mar 2003016,26831.146.10$99,170
Feb 200377,01733.487.93$55,850
Jan 2003714,92030.315.58$83,496
Dec 20021014,04926.914.85$68,460
Nov 2002014,14924.664.14$58,534
Oct 20022417,68026.464.23$75,406
Sep 20022912,23327.443.64$45,265
Aug 200288,80525.963.16$28,068
Jul 20022315,59524.583.06$48,313
Jun 20022622,90923.733.34$77,093
May 2002070324.663.58$2,520
Apr 200203,83023.653.51$13,452
Mar 2002017,57222.003.10$54,521
Feb 2002014,22718.222.38$33,799
Jan 200206,56917.172.38$15,606
Dec 200108,04216.932.36$19,015
Nov 2001010,25318.072.41$24,664
Oct 200104,07919.782.53$10,315
Sep 200109,72724.262.25$21,899
Aug 2001010,37324.873.05$31,670
Jul 200108,97123.933.20$28,681
Jun 200108,09924.563.82$30,972
May 2001010,41125.524.31$44,844
Apr 2001012,76424.685.34$68,100
Mar 2001017,63824.545.38$94,830
Feb 2001022,96027.755.77$132,412
Jan 2001032,68627.478.40$274,522
Dec 2000056,39026.889.12$514,418

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
Condensate             0 bbl  × $106.41 =         $0
Gas                  325 Mcf  × $  3.05 =       $990

────────────────────────────────────────────────────
Month total                                     $990

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. 05/G/181489 is the state's own key, not one this site invented.