HARPER DEVONIAN UNIT

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the HARPER (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 195955District 08Field 39176332Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$7.7 M
May 2003 – May 2026
Value, last 12 filed months
$22 k
at the published price for each month
Months reported
277
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 7 leases and 47 wells, and the rule below applies to all of them.

Discovered
1962-12-20
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
560 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2003-10-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 10/01/2003.

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
CondensateDisposition4,608 bbl$352,947
GasProduction1,509,903 Mcf$7,318,117
Total$7,671,064

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 31.7923, -102.5849. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.79234, -102.58489 · 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
10,500 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 10,500 ft.

Completions filed
Aug 2002
1 of 1 wells

1 well

42-1352032670910,500 ftAug 2002

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 (277)

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

277 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20257062.743.08$439
Aug 202554063.933.01$3,452
Jul 202595466.743.32$6,354
Jun 2025742,25466.483.13$11,972
May 2025243060.553.23$1,511
Apr 20257322762.363.54$5,357
Mar 202514642067.704.27$11,677
Feb 20251342,01070.884.34$18,223
Jan 20251452,65174.324.28$22,119
Dec 20244484468.993.12$5,670
Nov 20241072,84969.052.20$13,652
Oct 20241155,45371.372.28$20,648
Sep 20241284,31269.612.36$19,105
Aug 20241575,55175.632.06$23,329
Jul 2024853,97679.932.15$15,329
Jun 20241206,32578.082.63$26,030
May 20241076,18978.812.20$22,039
Apr 20241496,07984.451.66$22,669
Mar 20241504,75380.301.55$19,389
Feb 20242934,81076.091.78$30,874
Jan 20243647,03673.023.30$49,782
Dec 20233967,61471.262.61$48,097
Nov 20233628,00277.892.81$50,662
Oct 20233987,54785.443.09$57,305
Sep 20234126,46989.042.74$54,377
Aug 20234264,18880.522.67$45,496
Jul 202327074.852.64$2,021
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210569.865.35$27
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 202101,73169.493.38$5,852
May 2021041263.483.02$1,243
Apr 202101,84460.362.76$5,087
Mar 202102,72361.302.72$7,398
Feb 2021038757.805.55$2,147
Jan 2021068450.412.81$1,922
Dec 202002,33944.642.68$6,258
Nov 202001,92838.772.71$5,218
Oct 2020044536.972.48$1,103
Sep 202002,78437.091.99$5,543
Aug 2020046439.982.39$1,107
Jul 202001,47238.371.83$2,687
Jun 202001,06134.901.69$1,793
May 202002,32116.921.81$4,212
Apr 202003,78414.751.80$6,828
Mar 202004,46830.341.86$8,294
Feb 202002,62949.881.98$5,207
Jan 202005157.252.09$107
Dec 201903,02559.012.30$6,971
Nov 201906,34055.302.75$17,439
Oct 201902,61853.472.42$6,332
Sep 2019054155.052.66$1,438
Aug 201901,34953.112.30$3,109
Jul 201901,96156.272.46$4,824
Jun 201905,05552.782.49$12,593
May 201905,55958.482.74$15,233
Apr 201904,98262.632.75$13,704
Mar 201906,92356.803.06$21,199
Feb 201936,42750.852.79$18,098
Jan 2019177,26146.033.23$24,222
Dec 201847,69446.594.19$32,389
Nov 201807,37452.934.24$31,245
Oct 201808,32861.443.40$28,299
Sep 201808,57459.543.11$26,648
Aug 201808,86059.403.07$27,170
Jul 201809,00265.142.93$26,393
Jun 201808,60660.183.08$26,480
May 201805,75965.382.90$16,706
Apr 201806,28663.842.90$18,234
Mar 201806,65361.222.79$18,541
Feb 201805,46061.782.77$15,103
Jan 201806,24162.874.01$25,022
Dec 201706,94457.272.92$20,287
Nov 201704,63055.423.12$14,438
Oct 201702,33049.292.98$6,952
Sep 201706,07947.523.09$18,768
Aug 201706,53945.373.00$19,646
Jul 201706,02343.873.09$18,595
Jun 201706,76242.493.09$20,876
May 201707,00545.373.26$22,860
Apr 201706,11947.933.21$19,652
Mar 201709,66946.772.98$28,849
Feb 201704,16050.452.95$12,283
Jan 201706,02049.413.42$20,581
Dec 201607,22748.763.72$26,905
Nov 201602,03642.492.64$5,384
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 2016062341.442.92$1,822
Jul 201604,22741.622.92$12,361
Jun 201605,36945.352.69$14,420
May 201601,63242.521.99$3,249
Apr 201602,25436.561.99$4,488
Mar 201603,61333.011.79$6,482
Feb 201606,61626.472.06$13,653
Jan 201604,92927.352.36$11,654
Dec 201506,00932.362.00$12,026
Nov 201505,73438.792.17$12,427
Oct 201504,06243.552.43$9,857
Sep 201505,58142.992.76$15,395
Aug 201507,53340.162.87$21,638
Jul 201505,82348.152.95$17,149
Jun 201505,78556.152.88$16,677
May 201514,99055.212.96$14,803
Apr 201586,95949.822.71$19,234
Mar 201508,50042.892.93$24,945
Feb 201506,84044.662.98$20,357
Jan 201506,80343.433.10$21,094
Dec 201406,96354.693.59$25,007
Nov 201404,42770.464.25$18,823
Oct 201401,45478.303.90$5,672
Sep 2014256586.164.05$2,458
Aug 201421,97189.394.04$8,132
Jul 201413,87896.564.18$16,305
Jun 201405,08198.164.74$24,068
May 201406,85794.734.73$32,410
Apr 201405,14895.944.81$24,757
Mar 2014012,30595.895.06$62,224
Feb 2014011,26097.406.19$69,722
Jan 2014011,52590.404.86$56,020
Dec 2013011,64791.824.35$50,717
Nov 2013011,07988.853.74$41,416
Oct 201309,88097.423.78$37,340
Sep 201308,334104.113.72$30,984
Aug 2013011,091104.253.52$39,069
Jul 2013012,436102.523.72$46,234
Jun 201308,22394.403.93$32,344
May 2013010,18494.834.15$42,254
Apr 201302,10893.964.28$9,028
Mar 201301,07193.623.91$4,191
Feb 201302,02491.233.42$6,922
Jan 201302,43291.603.42$8,317
Dec 201204,28886.773.42$14,666
Nov 201205,50486.953.62$19,952
Oct 201206,28989.383.40$21,381
Sep 201207,11394.672.92$20,759
Aug 201207,69792.662.91$22,384
Jul 201207,04685.133.02$21,285
Jun 201205,44879.822.52$13,724
May 201207,19791.612.49$17,908
Apr 201206,886101.652.00$13,750
Mar 201209,067105.052.22$20,148
Feb 2012010,804101.102.57$27,769
Jan 201207,62898.092.73$20,856
Dec 2011010,64296.873.24$34,477
Nov 2011010,03195.723.31$33,215
Oct 201107,85484.983.65$28,656
Sep 201108,79883.623.99$35,067
Aug 201105,37383.404.15$22,294
Jul 201104,05594.144.52$18,317
Jun 201103,44792.904.64$15,994
May 2011010,03198.134.40$44,185
Apr 201104,399105.964.33$19,062
Mar 2011010,98496.364.06$44,566
Feb 201103,05685.644.18$12,774
Jan 201101,43186.504.59$6,567
Dec 201002,86985.734.35$12,474
Nov 201005,60680.843.80$21,277
Oct 2010020,11278.103.51$70,571
Sep 201008,81772.633.98$35,087
Aug 201005,87873.684.42$25,977
Jul 201008,25872.554.74$39,114
Jun 2010012,52470.364.91$61,498
May 201002,78471.124.24$11,791
Apr 201005,54181.694.12$22,844
Mar 201002,68878.394.39$11,797
Feb 201003,50573.585.44$19,075
Jan 201004,23974.365.96$25,282
Dec 200903,95971.445.48$21,710
Nov 200909,00474.593.75$33,779
Oct 200909,39172.544.11$38,599
Sep 200903,93165.543.06$12,048
Aug 200905,20667.423.22$16,756
Jul 200905,86061.133.46$20,302
Jun 200908,28366.163.90$32,262
May 200908,40454.743.93$32,992
Apr 200909,70346.773.59$34,810
Mar 200905,95842.144.06$24,184
Feb 200906,64132.814.63$30,768
Jan 20090035.865.37$0
Dec 200809,57437.105.98$57,225
Nov 200809,45155.496.86$64,837
Oct 2008011,12975.246.92$77,035
Sep 200808,186101.767.88$64,482
Aug 2008010,901114.228.48$92,473
Jul 2008011,182131.0811.39$127,357
Jun 200809,329131.3313.03$121,581
May 2008010,376123.1711.57$120,095
Apr 2008011,017110.3110.45$115,181
Mar 200809,347101.909.66$90,330
Feb 2008012,40192.538.77$108,764
Jan 2008011,73390.388.21$96,278
Dec 2007010,96788.337.30$80,081
Nov 200708,88991.677.29$64,816
Oct 200707,34782.856.92$50,856
Sep 200707,08175.846.24$44,215
Aug 200709,41069.066.39$60,111
Jul 200709,33470.906.39$59,625
Jun 2007010,10462.007.55$76,270
May 2007012,67658.747.85$99,459
Apr 2007010,28059.617.81$80,237
Mar 2007015,47256.927.30$112,976
Feb 2007012,42255.108.22$102,059
Jan 2007012,42050.306.73$83,547
Dec 200608,89556.656.92$61,540
Nov 200605,19654.207.62$39,580
Oct 200609,31554.906.01$56,019
Sep 2006010,04660.085.04$50,604
Aug 200609,90868.717.34$72,724
Jul 200608,01969.376.34$50,863
Jun 200603,83666.286.38$24,489
May 200606,84066.016.42$43,947
Apr 2006011,41064.397.36$83,983
Mar 200609,29256.707.08$65,814
Feb 200607,10357.597.75$55,056
Jan 200604,02560.598.93$35,957
Dec 200503,59954.9413.42$48,282
Nov 200505,33354.6910.59$56,468
Oct 200505,90958.3413.80$81,519
Sep 200506,65361.4512.08$80,362
Aug 200507,09561.519.80$69,509
Jul 200505,75255.697.84$45,117
Jun 20050052.337.38$0
May 200504,14345.226.65$27,556
Apr 200501,29049.207.36$9,495
Mar 200502,70250.377.15$19,332
Feb 20050045.226.31$0
Jan 200502,02043.166.32$12,771
Dec 200404,23039.866.75$28,557
Nov 200409,01145.286.33$57,043
Oct 200409,65349.706.52$62,890
Sep 200409,48043.245.28$50,091
Aug 2004010,72842.375.55$59,547
Jul 200406,70638.286.08$40,801
Jun 200407,12836.106.43$45,855
May 200407,34237.486.49$47,683
Apr 200402,90334.475.86$17,007
Mar 200409234.365.53$509
Feb 20040132.455.51$6
Jan 2004027532.036.30$1,732
Dec 200306,25230.266.30$39,398
Nov 2003018,19528.804.60$83,609
Oct 2003011,84828.174.76$56,392
Sep 2003013,00126.314.75$61,746
Aug 2003016,61129.765.13$85,210
Jul 2003013,79229.415.17$71,316
Jun 2003014,57028.565.98$87,172
May 2003014,67626.595.97$87,655

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.

Sep 2025 — as filed, then multipliedworked
Condensate             7 bbl  × $ 62.74 =       $439
Gas                    0 Mcf  × $  3.08 =         $0

────────────────────────────────────────────────────
Month total                                     $439

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. 08/G/195955 is the state's own key, not one this site invented.