CHAPMAN RANCH "B"

Operated by DECKER OPERATING CO., L.L.C. (P-5 209347) in the CHAPMAN RANCH (9650) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 199951District 04Field 17075950CondensateGasSaveExport
Value, all time
$9.1 M
Nov 2003 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
271
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 8 leases and 8 wells, and the rule below applies to all of them.

Discovered
1967-04-07
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 06/01/2004.

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
CondensateDisposition16,878 bbl$810,013
GasProduction1,218,405 Mcf$8,322,515
Total$9,132,527

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 27.6396, -97.4974. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.63959, -97.49741 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
11,300 ft
1 wells filed one
Completion to plug
21.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 11,300 ft.

Completions filed
Nov 2003
1 of 1 wells
Plug dates filed
Oct 2025
1 of 1 wells

Last completion to plug: a median of 21.9 years across the 1 well that filed both dates, with the middle half between 21.9 years and 21.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3553358423711,300 ftNov 2003Oct 2025Yes

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 (271)

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

271 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 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
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 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016126046.193.09$5,820
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201602233.011.79$39
Feb 20160026.472.06$0
Jan 201606827.352.36$161
Dec 20150332.362.00$6
Nov 2015022838.792.17$494
Oct 2015047543.552.43$1,153
Sep 2015053242.992.76$1,467
Aug 2015061040.162.87$1,752
Jul 20150048.152.95$0
Jun 2015072256.152.88$2,081
May 2015055155.212.96$1,628
Apr 2015049449.822.71$1,337
Mar 2015055342.892.93$1,623
Feb 2015054744.662.98$1,628
Jan 20150043.433.10$0
Dec 2014050754.693.59$1,821
Nov 2014054770.464.25$2,326
Oct 2014052178.303.90$2,032
Sep 2014051186.164.05$2,067
Aug 2014054089.394.04$2,179
Jul 2014072796.564.18$3,039
Jun 2014051598.164.74$2,439
May 2014057594.734.73$2,718
Apr 20140095.944.81$0
Mar 2014058195.895.06$2,938
Feb 2014048597.406.19$3,003
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201301,000104.113.72$3,718
Aug 201301,917104.253.52$6,753
Jul 201301,945102.523.72$7,231
Jun 201301,95194.403.93$7,674
May 201302,08194.834.15$8,634
Apr 201301,89593.964.28$8,116
Mar 201302,04893.623.91$8,014
Feb 201301,69091.233.42$5,780
Jan 201301,37991.603.42$4,716
Dec 201202,11386.773.42$7,227
Nov 201201,81886.953.62$6,590
Oct 201202,01189.383.40$6,837
Sep 201201,53894.672.92$4,489
Aug 201201,74992.662.91$5,086
Jul 201202,23785.133.02$6,758
Jun 201202,03179.822.52$5,116
May 201201,96891.612.49$4,897
Apr 201202,166101.652.00$4,325
Mar 201201,753105.052.22$3,895
Feb 201202,067101.102.57$5,313
Jan 201201,57598.092.73$4,306
Dec 201102,24096.873.24$7,257
Nov 201102,73095.723.31$9,040
Oct 201102,24884.983.65$8,202
Sep 201101,27483.623.99$5,078
Aug 201102,88083.404.15$11,950
Jul 201102,55994.144.52$11,560
Jun 20111772,31792.904.64$27,194
May 201103,19398.134.40$14,065
Apr 20111772,237105.964.33$28,448
Mar 201103,08796.364.06$12,525
Feb 201101,37885.644.18$5,760
Jan 201101,58686.504.59$7,278
Dec 201001,66885.734.35$7,252
Nov 201002,16280.843.80$8,206
Oct 201002,14478.103.51$7,523
Sep 201002,13672.633.98$8,500
Aug 201003,18273.684.42$14,062
Jul 201002,09872.554.74$9,937
Jun 201002,52570.364.91$12,399
May 201002,08071.124.24$8,809
Apr 201001,95381.694.12$8,052
Mar 201001,54978.394.39$6,798
Feb 201001,43673.585.44$7,815
Jan 2010095774.365.96$5,708
Dec 2009076771.445.48$4,206
Nov 200902,49574.593.75$9,360
Oct 200903,36672.544.11$13,835
Sep 200902,28465.543.06$7,000
Aug 200902,45167.423.22$7,889
Jul 200902,65061.133.46$9,181
Jun 200902,63766.163.90$10,271
May 200903,63054.743.93$14,250
Apr 200903,11346.773.59$11,168
Mar 200903,44242.144.06$13,971
Feb 200903,97332.814.63$18,407
Jan 20091165,00935.865.37$31,063
Dec 200804,24237.105.98$25,355
Nov 20081753,30055.496.86$32,350
Oct 20081783,88275.246.92$40,264
Sep 200802,773101.767.88$21,843
Aug 200803,447114.228.48$29,241
Jul 200804,996131.0811.39$56,902
Jun 200804,837131.3313.03$63,039
May 200804,444123.1711.57$51,436
Apr 200803,838110.3110.45$40,126
Mar 200804,622101.909.66$44,667
Feb 200805,36792.538.77$47,072
Jan 200806,03990.388.21$49,554
Dec 200705,76388.337.30$42,081
Nov 200705,93591.677.29$43,276
Oct 200703,33782.856.92$23,099
Sep 20073886,87375.846.24$72,342
Aug 200706,46869.066.39$41,317
Jul 200706,46870.906.39$41,317
Jun 2007010,75862.007.55$81,206
May 20071278,60558.747.85$74,977
Apr 200707,08159.617.81$55,269
Mar 20078810,15656.927.30$79,168
Feb 200704,44855.108.22$36,545
Jan 2007747,66650.306.73$55,290
Dec 200617710,69056.656.92$83,985
Nov 200606,75854.207.62$51,479
Oct 200617911,25254.906.01$77,494
Sep 2006011,87360.085.04$59,807
Aug 200616113,37068.717.34$109,197
Jul 200617615,08869.376.34$107,909
Jun 200617916,65366.286.38$118,175
May 200617916,35666.016.42$116,903
Apr 200618015,30364.397.36$124,228
Mar 200634613,49856.707.08$115,223
Feb 200616014,19657.597.75$119,249
Jan 200663018,36260.598.93$202,205
Dec 200516521,56554.9413.42$298,368
Nov 200533022,64554.6910.59$257,822
Oct 200533525,66058.3413.80$373,543
Sep 200535220,77861.4512.08$272,608
Aug 200532820,20961.519.80$218,160
Jul 200534723,27055.697.84$201,846
Jun 200548124,52852.337.38$206,213
May 200529027,41345.226.65$195,442
Apr 200540128,41449.207.36$228,870
Mar 200538731,08550.377.15$241,903
Feb 200552930,47645.226.31$216,283
Jan 200539629,89243.166.32$206,075
Dec 200438429,30939.866.75$213,174
Nov 200466230,53845.286.33$223,294
Oct 200466036,24349.706.52$268,929
Sep 200450334,22343.245.28$202,581
Aug 200463034,74242.375.55$219,534
Jul 200460034,21838.286.08$231,156
Jun 200482029,51636.106.43$219,479
May 200460932,21637.486.49$232,055
Apr 200480339,04534.475.86$256,423
Mar 20041,06444,14134.365.53$280,665
Feb 200472742,72332.455.51$258,979
Jan 20041,08247,34632.036.30$332,919
Dec 2003042,64630.266.30$268,740
Nov 2003013828.804.60$634

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.

Oct 2016 — as filed, then multipliedworked
Condensate           126 bbl  × $ 46.19 =     $5,820
Gas                    0 Mcf  × $  3.09 =         $0

────────────────────────────────────────────────────
Month total                                   $5,820

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. 04/G/199951 is the state's own key, not one this site invented.